Mathematics Interdisciplinary Research

Keyword Index

A

AC-group Commutativity Degree of Certain Finite AC-Groups [Volume 6, Issue 4, 2021, Pages 309-317]
Algebraic connectivity‎ On Minimum Algebraic Connectivity of Tricyclic Graphs [Volume 9, Issue 2, 2024, Pages 185-197]
Annihilating-ideal graph‎ Some Remarks on the Annihilating-Ideal Graph of Commutative Ring with Respect to an Ideal [Volume 9, Issue 1, 2024, Pages 111-129]
Arash Gas Field Modeling of Production Strategies from Common Offshore Gas Field with Game Theory Approach [Volume 7, Issue 1, 2022, Pages 21-44]
Architecture Architecture, City and Mathematics: The Lost Connection [Volume 4, Issue 1, 2019, Pages 1-10]
Architecture Independence Fractals of Graphs as Models in Architecture [Volume 4, Issue 1, 2019, Pages 77-86]
Artificial Neural Network Chaotic Time Series Prediction Using Rough-Neural Networks [Volume 8, Issue 2, 2023, Pages 71-92]
Auto–Engel polygroup Auto-Engel Polygroups [Volume 6, Issue 1, 2021, Pages 63-83]
Automorphism group 1-Designs from the group PSL2(59) and their automorphism groups [Volume 3, Issue 2, 2018, Pages 147-158]
Automorphism group On Eigenvalues of Permutation Graphs [Volume 4, Issue 2, 2019, Pages 319-325]
Average degree-eccentricity matrix Average Degree-Eccentricity Energy of Graphs [Volume 3, Issue 1, 2018, Pages 45-54]

B

Baer invariant (c,1,...,1) Polynilpotent Multiplier of some Nilpotent Products of Groups [Volume 3, Issue 2, 2018, Pages 159-171]
Barnes–Godunova–Levin type inequality Barnes−Godunova−Levin Type Inequalities for Generalized Sugeno Integral [Volume 8, Issue 2, 2023, Pages 105-122]
Best proximity point Best Proximity Point Theorems for Ciric Type G-Contractions in Metric Spaces with a Graph [Volume 4, Issue 2, 2019, Pages 293-304]
Best proximity point Optimal Solution for the System of Differential Inclusion in Hilbert Space [Volume 6, Issue 4, 2021, Pages 319-327]
Bi-decomposition of group‎ Bi-Gyrogroup: The Group-Like Structure Induced by Bi-Decomposition of Groups [Volume 1, Issue 1, 2016, Pages 111-142]
Bi-gyrovector space‎ From the Lorentz Transformation Group in Pseudo-Euclidean Spaces to Bi-gyrogroups [Volume 1, Issue 1, 2016, Pages 229-272]
Biharmonic equations Existence solution of a Biharmonic-type Kirchhoff-Schrödinger-Maxwell system [Volume 7, Issue 2, 2022, Pages 105-129]
Block-Pulse functions Numerical Solution of System of Nonlinear Integro-Differential Equations Using Hybrid of Legendre Polynomials and Block-Pulse Functions [Volume 5, Issue 3, 2020, Pages 225-238]
Bound Note on the Sum of Powers of Normalized Signless Laplacian Eigenvalues of Graphs [Volume 4, Issue 2, 2019, Pages 171-182]
Bound On Eccentricity Version of Zagreb Coindices [Volume 6, Issue 2, 2021, Pages 107-120]
Boundary value problem Eigenfunction Expansions for Second-Order Boundary Value Problems with Separated Boundary Conditions [Volume 1, Issue 2, 2016, Pages 325-334]
Bucket recursive tree‎ The Zagreb Index of Bucket Recursive Trees [Volume 5, Issue 2, 2020, Pages 103-111]
Burgers-Fisher equation Virtual‎ ‎Element‎ ‎Method‎ ‎for‎ Numerical Simulation of Burgers-Fisher Equation on Convex‎ ‎and Non-Convex Meshes [Volume 9, Issue 1, 2024, Pages 1-22]

C

Cactus graphs More on the Enumeration of Some Kind of Dominating Sets in Cactus Chains [Volume 7, Issue 3, 2022, Pages 217-237]
CA-Group Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Cantor’s intersection theorem On the Riemann-Stieltjes Integral [Volume 7, Issue 2, 2022, Pages 131-138]
Caputo‎ ‎fractional‎ ‎derivative The Effect of the Caputo Fractional Derivative on Polynomiography [Volume 8, Issue 4, 2023, Pages 347-358]
Cauchy sequence Toplogical and Geometric KM-Single Valued Neutrosophic Metric Spaces [Volume 5, Issue 2, 2020, Pages 131-155]
Caustic of curve Reflection of Rays on Connected Flat Reflectors and Parametric Curved Mirrors [Volume 8, Issue 3, 2023, Pages 189-231]
Cayley hash function An Improved Hash Function Based on the Tillich-Zémor Hash Function [Volume 3, Issue 2, 2018, Pages 81-87]
C-class functions C-Class Functions and Remarks on Fixed Points of Weakly Compatible Mappings in G-Metric Spaces Satisfying Common Limit Range Property [Volume 1, Issue 2, 2016, Pages 279-290]
Center Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Centralizer Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Characteristic function assignment‎ Characteristic Functions Assignment by Adding Perturbation [Volume 8, Issue 4, 2023, Pages 359-367]
Characterization Properties of Discrete Reversed Aging Intensity Function [Volume 7, Issue 2, 2022, Pages 139-153]
Character theory‎ A Tribute to Mohammad Reza Darafsheh [Volume 3, Issue 2, 2018, Pages 75-79]
Chebyshev Wavelets Chebyshev Cardinal Wavelets for Nonlinear Volterra Integral Equations of the Second Kind [Volume 7, Issue 3, 2022, Pages 281-299]
Chromatic number‎ Solving Graph Coloring Problem Using Graph Adjacency Matrix Algorithm [Volume 9, Issue 2, 2024, Pages 215-236]
Ciric type G-contraction Best Proximity Point Theorems for Ciric Type G-Contractions in Metric Spaces with a Graph [Volume 4, Issue 2, 2019, Pages 293-304]
Close-to-convex function New Criteria for Univalent‎, ‎Starlike‎, ‎Convex‎, ‎and Close-to-Convex Functions on the Unit Disk [Volume 5, Issue 3, 2020, Pages 207-223]
Collocation method Coupling Chebyshev Collocation with TLBO to Optimal Control Problem of Reservoir Sedimentation: A Case Study on Golestan Dam, Gonbad Kavous City, Iran [Volume 8, Issue 2, 2023, Pages 141-159]
Collocation points DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs [Volume 6, Issue 1, 2021, Pages 11-22]
Combinatorial dielectric-plasma waveguide The Use of Mathematical Finite Element Method to find the Optimum Waves Amplification by a Novel Elliptical Waveguide [Volume 6, Issue 4, 2021, Pages 293-307]
Common Fields Modeling of Production Strategies from Common Offshore Gas Field with Game Theory Approach [Volume 7, Issue 1, 2022, Pages 21-44]
Commutativity degree Commutativity Degree of Certain Finite AC-Groups [Volume 6, Issue 4, 2021, Pages 309-317]
Commutator subgyrogroup‎ Special Subgroups of Gyrogroups: Commutators, Nuclei and Radical [Volume 1, Issue 1, 2016, Pages 53-68]
Commuting conjugacy class graph Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Computational group theory‎ A Tribute to Mohammad Reza Darafsheh [Volume 3, Issue 2, 2018, Pages 75-79]
Concave function Barnes−Godunova−Levin Type Inequalities for Generalized Sugeno Integral [Volume 8, Issue 2, 2023, Pages 105-122]
Conformal vector fields‎ Ricci Bi-Conformal Vector Fields on Siklos Spacetimes [Volume 9, Issue 1, 2024, Pages 45-76]
Conjugacy classes On the Regular Power Graph on the Conjugacy Classes of Finite Groups [Volume 3, Issue 2, 2018, Pages 135-138]
Conjugacy classes Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Conjugacy classes On a Maximal Subgroup 2^6:(3^. S6) of M24 [Volume 7, Issue 3, 2022, Pages 197-216]
Conjugacy classes‎ $nX$-Complementary Generations of the Chevalley Group $G_{2}(3)$ [Volume 9, Issue 4, 2024, Pages 443-460]
Constructible models On the Configurations with n Points and Two Distances [Volume 4, Issue 2, 2019, Pages 213-225]
Continuity Continuity and Differentiability of Solutions with Respect to Initial Conditions and Peano Theorem for Uncertain Differential Equations [Volume 7, Issue 3, 2022, Pages 249-260]
Contraction method Some Results on Asymptotic Behavior of the Recalls of Random Median Quicksort [Volume 7, Issue 4, 2022, Pages 357-375]
Convergence Unconditionally Stable Difference Scheme for the Numerical Solution of Nonlinear Rosenau-KdV Equation [Volume 1, Issue 2, 2016, Pages 291-304]
Convergence Chebyshev Cardinal Wavelets for Nonlinear Volterra Integral Equations of the Second Kind [Volume 7, Issue 3, 2022, Pages 281-299]
Convex functions New Criteria for Univalent‎, ‎Starlike‎, ‎Convex‎, ‎and Close-to-Convex Functions on the Unit Disk [Volume 5, Issue 3, 2020, Pages 207-223]
Convex mesh Virtual‎ ‎Element‎ ‎Method‎ ‎for‎ Numerical Simulation of Burgers-Fisher Equation on Convex‎ ‎and Non-Convex Meshes [Volume 9, Issue 1, 2024, Pages 1-22]
Coprime graph‎ The Non-Coprime Graph of Finite Groups [Volume 7, Issue 4, 2022, Pages 385-394]
Cotorsion pair Homotopy Category of Cotorsion Flat Representations of Quivers [Volume 5, Issue 4, 2020, Pages 279-294]
Coupled Burgers equations‎ Application‎ ‎of the‎ ‎Hybridized Discontinuous Galerkin Method for Solving One-Dimensional Coupled Burgers Equations [Volume 9, Issue 4, 2024, Pages 349-372]
Coupled cell theory Hopf-Zero Bifurcation in Three-Cell Networks with Two Discrete Time Delays [Volume 6, Issue 3, 2021, Pages 195-214]
Coupling constant Exact Solution of Schrödinger Equation for Pentaquark Systems [Volume 8, Issue 2, 2023, Pages 93-103]
Cryptography Providing a Framework for Increasing Security in Digital Document Management Systems [Volume 7, Issue 3, 2022, Pages 261-280]
Cut-off function Existence solution of a Biharmonic-type Kirchhoff-Schrödinger-Maxwell system [Volume 7, Issue 2, 2022, Pages 105-129]

D

Data Envelopment Analysis A Mathematical Model for Evaluating the Efficiency of the University of Kashan’s Faculties [Volume 5, Issue 1, 2020, Pages 23-32]
Date hub ULPD: An Unsupervised Learning Model to Identify Party and Date Hubs [Volume 7, Issue 2, 2022, Pages 179-195]
Daubechies wavelets Integrals Involving Product of Polynomials and Daubechies Scale Functions [Volume 6, Issue 4, 2021, Pages 275-291]
Definable set Pseudo o-Minimality for Double Stone Algebras [Volume 8, Issue 1, 2023, Pages 35-45]
Degree set Diameter Two Graphs of Minimum Order with Given Degree Set [Volume 1, Issue 2, 2016, Pages 317-323]
Deleted lexicographic product Graph Invariants of Deleted Lexicographic Product of Graphs [Volume 4, Issue 2, 2019, Pages 281-291]
Demand forecasting‎ A Hidden‎ Markov Model‎ ‎Based‎ ‎Extended Case-Based Reasoning Algorithm for Relief Materials Demand Forecasting [Volume 9, Issue 1, 2024, Pages 89-109]
Dependence polynomial‎ Some Graph Polynomials of the Power Graph and its Supergraphs [Volume 5, Issue 1, 2020, Pages 13-22]
Diagonal dominant Integrals Involving Product of Polynomials and Daubechies Scale Functions [Volume 6, Issue 4, 2021, Pages 275-291]
Difference frequency generation (DFG) Generation of High Efficient Quasi-Single-Cycle 3 and 6THZ ‎Pulses using Multilayer Structures OH1/SiO2 and ‎DSTMS/SiO2 ‎ [Volume 3, Issue 1, 2018, Pages 1-13]
Difference frequency generation (DFG) Efficient Generation 1.5THz Pulses Using DASC/GaAs and DASB/GaAs Multilayer Structures via Difference Frequency Generation 1.5 µm Femtosecond Laser Pulses [Volume 7, Issue 3, 2022, Pages 239-248]
Differentiability Continuity and Differentiability of Solutions with Respect to Initial Conditions and Peano Theorem for Uncertain Differential Equations [Volume 7, Issue 3, 2022, Pages 249-260]
Differential inclusion Optimal Solution for the System of Differential Inclusion in Hilbert Space [Volume 6, Issue 4, 2021, Pages 319-327]
Differential pencil Incomplete and Interior Inverse Problem for a Discontinuous Differential Pencil with the Spectral Boundary Condition on the Half-Line [Volume 7, Issue 1, 2022, Pages 77-87]
Directed Euler trail‎ A Simple Proof for the Being Eulerian of the Power Graphs $ P_{i}(D)$ for 3 ≤ i ≤ 6 [Volume 9, Issue 3, 2024, Pages 333-347]
Discontinuity Incomplete and Interior Inverse Problem for a Discontinuous Differential Pencil with the Spectral Boundary Condition on the Half-Line [Volume 7, Issue 1, 2022, Pages 77-87]
Discrete reversed failure rate Properties of Discrete Reversed Aging Intensity Function [Volume 7, Issue 2, 2022, Pages 139-153]
Distance Wiener Polarity Index of Tensor Product of Graphs [Volume 1, Issue 2, 2016, Pages 305-316]
Distance On L(d,1)-labelling of Trees [Volume 5, Issue 2, 2020, Pages 87-102]
Distance in graph On Eccentricity Version of Zagreb Coindices [Volume 6, Issue 2, 2021, Pages 107-120]
Distance in graph Three Constructions on Graphs and Distance-Based Invariants [Volume 7, Issue 1, 2022, Pages 89-103]
Distinguishing index Distinguishing Number and Distinguishing Index of the Join of Two Graphs [Volume 4, Issue 2, 2019, Pages 239-251]
Document Management Providing a Framework for Increasing Security in Digital Document Management Systems [Volume 7, Issue 3, 2022, Pages 261-280]
Dominating set Dominating Set for Bipartite Graph Γ(v, k, l, 2) [Volume 8, Issue 1, 2023, Pages 19-25]
Dominating sets More on the Enumeration of Some Kind of Dominating Sets in Cactus Chains [Volume 7, Issue 3, 2022, Pages 217-237]
Domination Some Results on the Strong Roman Domination Number of Graphs [Volume 5, Issue 3, 2020, Pages 259-277]
Domination number A Study of PageRank in Undirected Graphs [Volume 4, Issue 2, 2019, Pages 157-169]
Domination number‎ ‎On Power Graph of Some Finite Rings [Volume 8, Issue 2, 2023, Pages 161-173]
Double Exponential transformation DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs [Volume 6, Issue 1, 2021, Pages 11-22]
Double Stone algebra Pseudo o-Minimality for Double Stone Algebras [Volume 8, Issue 1, 2023, Pages 35-45]
Duffing fractional differential equations‎ Solving‎ ‎Linear and‎ ‎Nonlinear Duffing‎ ‎Fractional Differential Equations Using Cubic Hermite Spline Functions [Volume 9, Issue 4, 2024, Pages 425-442]
Dutch windmill graph On the Hosoya Index of Some Families of Graph [Volume 6, Issue 3, 2021, Pages 225-234]
Dyadic points Integrals Involving Product of Polynomials and Daubechies Scale Functions [Volume 6, Issue 4, 2021, Pages 275-291]
Dynamical Dark Energy Models Tension Reduction between Planck data and LSS by Dynamical Dark Energy Model [Volume 5, Issue 2, 2020, Pages 113-130]

E

Eccentricity On Eccentricity Version of Laplacian Energy of a Graph [Volume 2, Issue 2, 2017, Pages 131-139]
Eccentricity On Eccentric Adjacency Index of Graphs and Trees [Volume 8, Issue 1, 2023, Pages 1-17]
Edge corona Sombor Index Under Some Graph Products [Volume 7, Issue 4, 2022, Pages 331-342]
Efficiency measurement A Mathematical Model for Evaluating the Efficiency of the University of Kashan’s Faculties [Volume 5, Issue 1, 2020, Pages 23-32]
Eigenfunctions Inverse Nodal Problem for Polynomial Pencil of a Sturm-Liouville Operator from Nodal Parameters [Volume 6, Issue 3, 2021, Pages 171-183]
Eigenvalue Eigenfunction Expansions for Second-Order Boundary Value Problems with Separated Boundary Conditions [Volume 1, Issue 2, 2016, Pages 325-334]
Eigenvalue On Eccentricity Version of Laplacian Energy of a Graph [Volume 2, Issue 2, 2017, Pages 131-139]
Eigenvalue The Fourth and Fifth Laplacian Coefficients of some Rooted Trees [Volume 4, Issue 2, 2019, Pages 183-192]
Eigenvalue Bounds on the Minimum Edge Dominating Energy in Terms of Some Parameters of a Graph [Volume 8, Issue 3, 2023, Pages 175-187]
Eigenvalues Inverse Nodal Problem for Polynomial Pencil of a Sturm-Liouville Operator from Nodal Parameters [Volume 6, Issue 3, 2021, Pages 171-183]
Eigenvalues The Borg’s Theorem for Singular Sturm-Liouville Problem with Non-Separated Boundary Conditions [Volume 8, Issue 3, 2023, Pages 233-245]
Electromagnetic wave The Role of Ordinary Bessel and Hankel Functions in Simulation of Plasma Valve Mechanism in a Loss-Free Metallic Cylindrical Waveguide [Volume 7, Issue 4, 2022, Pages 343-355]
Energy Survey of Graph Energies [Volume 2, Issue 2, 2017, Pages 85-129]
Estrada index On the Estrada Index of Seidel Matrix [Volume 5, Issue 1, 2020, Pages 43-54]
Euclid’s Elements An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Euler Equations New Oscillation Results for a Nonlinear Generalization of Euler Differential Equation [Volume 6, Issue 4, 2021, Pages 243-256]
Exact solution Exact Solution of Schrödinger Equation for Pentaquark Systems [Volume 8, Issue 2, 2023, Pages 93-103]

F

Facility location problem‎ Simultaneous‎ ‎Location‎ ‎of k Portable Emergency Service Centers and Reconstruction of a Damaged Network [Volume 9, Issue 3, 2024, Pages 289-314]
Factorial A Remark on the Factorization of Factorials [Volume 6, Issue 3, 2021, Pages 235-242]
F-hypergroup of type U on the right F-Hypergroups of Type U on the Right [Volume 5, Issue 4, 2020, Pages 321-344]
Filter technique An Improved Trust Region Method Equipped by Filter Technique [Volume 7, Issue 1, 2022, Pages 45-60]
F-indices Probabilistic Properties of F-indices of Trees [Volume 4, Issue 2, 2019, Pages 253-261]
Finite difference scheme Unconditionally Stable Difference Scheme for the Numerical Solution of Nonlinear Rosenau-KdV Equation [Volume 1, Issue 2, 2016, Pages 291-304]
Finite element method The Use of Mathematical Finite Element Method to find the Optimum Waves Amplification by a Novel Elliptical Waveguide [Volume 6, Issue 4, 2021, Pages 293-307]
Finite fields The Applications of Algebraic Polynomial Rings in Satellite Coding and Cryptography [Volume 7, Issue 4, 2022, Pages 301-329]
Finitely generated S-Acts with Finitely Generated Universal Congruence [Volume 7, Issue 4, 2022, Pages 377-384]
Finitely generated abelian groups On Nilpotent Multipliers of Pairs of Groups [Volume 5, Issue 4, 2020, Pages 367-377]
Fischer matrices On a Maximal Subgroup 2^6:(3^. S6) of M24 [Volume 7, Issue 3, 2022, Pages 197-216]
Fixed points Fixed Point Theorems for kg- Contractive Mappings in a Complete Strong Fuzzy Metric Space [Volume 3, Issue 1, 2018, Pages 15-29]
Fractional calculus‎ Fractional Dynamics of Infectious Disease Transmission with Optimal Control [Volume 9, Issue 2, 2024, Pages 199-213]
Fractional derivatives‎ Numerical Calculation of Fractional Derivatives for the Sinc Functions via Legendre Polynomials [Volume 5, Issue 2, 2020, Pages 71-86]
Frattini subgroup n-capability of A-groups [Volume 5, Issue 4, 2020, Pages 345-353]
Fullerene New Expansion for Certain Isomers of Various Classes of Fullerenes [Volume 2, Issue 1, 2017, Pages 33-43]
Function of bounded variation On the Riemann-Stieltjes Integral [Volume 7, Issue 2, 2022, Pages 131-138]
Fundamental group On Quasi-Ordering Hypergroups, Ordered Hyperstructures and Their Applications in Genetics [Volume 7, Issue 1, 2022, Pages 1-19]
Fusions On a Maximal Subgroup 2^6:(3^. S6) of M24 [Volume 7, Issue 3, 2022, Pages 197-216]

G

Game Theory Modeling of Production Strategies from Common Offshore Gas Field with Game Theory Approach [Volume 7, Issue 1, 2022, Pages 21-44]
Game Theory‎ Optimization of Iran’s Production in Forouzan Common Oil Filed based on Game Theory [Volume 5, Issue 3, 2020, Pages 173-192]
Gauge‎ A Gauge Theory for Extra Dimension Detecting by Point Particle [Volume 9, Issue 1, 2024, Pages 77-88]
General Burgers-Boussinesq equation Classification of Bounded Travelling Wave Solutions of the General Burgers-Boussinesq Equation [Volume 4, Issue 2, 2019, Pages 263-279]
General hyperring Hyperideals of (Finite) General Hyperrings [Volume 6, Issue 4, 2021, Pages 257-273]
Generalized convexity‎ Approximate Convexity for Set-Valued Maps [Volume 8, Issue 4, 2023, Pages 337-345]
Generalized Lee Weight Lee Weight and Generalized Lee Weight for Codes Over ‎$‎‎Z_{2^n}$ [Volume 8, Issue 1, 2023, Pages 27-33]
Generalized metric space C-Class Functions and Remarks on Fixed Points of Weakly Compatible Mappings in G-Metric Spaces Satisfying Common Limit Range Property [Volume 1, Issue 2, 2016, Pages 279-290]
Generalized Sugeno integral Barnes−Godunova−Levin Type Inequalities for Generalized Sugeno Integral [Volume 8, Issue 2, 2023, Pages 105-122]
Generating function More on the Enumeration of Some Kind of Dominating Sets in Cactus Chains [Volume 7, Issue 3, 2022, Pages 217-237]
Genotype On Quasi-Ordering Hypergroups, Ordered Hyperstructures and Their Applications in Genetics [Volume 7, Issue 1, 2022, Pages 1-19]
Geometry The Role of Geometry of Yard in the Formation of the Historical Houses of Kashan [Volume 4, Issue 1, 2019, Pages 21-35]
Geometry The Projection Strategies of Gireh on the Iranian Historical Domes [Volume 5, Issue 3, 2020, Pages 239-257]
Geometry‎ Reflection of the Role of Geometry in Design of the Aghabozorg School-Mosque in Kashan [Volume 4, Issue 1, 2019, Pages 51-75]
Ghiyath al-Dın Jamshıd al-Kashı An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Gireh The Projection Strategies of Gireh on the Iranian Historical Domes [Volume 5, Issue 3, 2020, Pages 239-257]
Global convergence An Improved Trust Region Method Equipped by Filter Technique [Volume 7, Issue 1, 2022, Pages 45-60]
Golestan dam Coupling Chebyshev Collocation with TLBO to Optimal Control Problem of Reservoir Sedimentation: A Case Study on Golestan Dam, Gonbad Kavous City, Iran [Volume 8, Issue 2, 2023, Pages 141-159]
Gordon-Scantlebury index‎ Gordon-Scantlebury and Platt Indices of Random Plane-oriented Recursive Trees [Volume 6, Issue 1, 2021, Pages 1-10]
G-proximal mapping Best Proximity Point Theorems for Ciric Type G-Contractions in Metric Spaces with a Graph [Volume 4, Issue 2, 2019, Pages 293-304]
Graph Wiener Polarity Index of Tensor Product of Graphs [Volume 1, Issue 2, 2016, Pages 305-316]
Graph Survey of Graph Energies [Volume 2, Issue 2, 2017, Pages 85-129]
Graph The Fourth and Fifth Laplacian Coefficients of some Rooted Trees [Volume 4, Issue 2, 2019, Pages 183-192]
Graph energy Oboudi-Type Bounds for Graph Energy [Volume 4, Issue 2, 2019, Pages 151-155]
Graph operations A Multiplicative Version of Forgotten Topological Index [Volume 4, Issue 2, 2019, Pages 193-211]
Graph product On Powers of Some Graph Operations [Volume 3, Issue 1, 2018, Pages 31-43]
Grothendieck category Big Finitistic Dimensions for Categories of Quiver Representations [Volume 6, Issue 2, 2021, Pages 139-149]
Group Fundamental Functor Based on Hypergroups and Groups [Volume 3, Issue 2, 2018, Pages 117-129]
Group ring‎ Gorenstein Homological Dimension of Groups Through Flat-Cotorsion Modules [Volume 9, Issue 1, 2024, Pages 23-43]
Gyrogroup Abraham A. Ungar's Autobiography [Volume 1, Issue 1, 2016, Pages 1-3]
Gyrogroup‎ The Intrinsic Beauty, Harmony and Interdisciplinarity in Einstein Velocity Addition Law: Gyrogroups and Gyrovector Spaces [Volume 1, Issue 1, 2016, Pages 5-51]
Gyrogroup‎ Special Subgroups of Gyrogroups: Commutators, Nuclei and Radical [Volume 1, Issue 1, 2016, Pages 53-68]
Gyrogroup‎ Gyrovector Spaces on the Open Convex Cone of Positive Definite Matrices [Volume 1, Issue 1, 2016, Pages 173-185]
Gyrogroups‎ Gyroharmonic Analysis on Relativistic Gyrogroups [Volume 1, Issue 1, 2016, Pages 69-109]
Gyrogroups‎ Normed Gyrolinear Spaces: A Generalization of Normed Spaces Based on Gyrocommutative Gyrogroups [Volume 1, Issue 1, 2016, Pages 143-172]
Gyrovector space Abraham A. Ungar's Autobiography [Volume 1, Issue 1, 2016, Pages 1-3]

H

Hamming Weight Lee Weight and Generalized Lee Weight for Codes Over ‎$‎‎Z_{2^n}$ [Volume 8, Issue 1, 2023, Pages 27-33]
Harmonic map Hyperbolic Ricci-Bourguignon-Harmonic Flow [Volume 7, Issue 1, 2022, Pages 61-76]
Harry Dym equation Scaling Symmetry and a New Conservation Law of the Harry Dym Equation [Volume 6, Issue 2, 2021, Pages 151-158]
Hartley series Hartley Series Direct Method for Variational Problems [Volume 2, Issue 1, 2017, Pages 23-31]
Helm graph On the Hosoya Index of Some Families of Graph [Volume 6, Issue 3, 2021, Pages 225-234]
Hexagonal Improvement of Optical Properties in Hexagonal Index-guiding Photonic Crystal Fiber for Optical Communications [Volume 2, Issue 1, 2017, Pages 45-57]
Homotopy category Homotopy Category of Cotorsion Flat Representations of Quivers [Volume 5, Issue 4, 2020, Pages 279-294]
Hopf-zero bifurcation Hopf-Zero Bifurcation in Three-Cell Networks with Two Discrete Time Delays [Volume 6, Issue 3, 2021, Pages 195-214]
Hosoya Index On the Hosoya Index of Some Families of Graph [Volume 6, Issue 3, 2021, Pages 225-234]
Hub location‎ Upgrading Uncapacitated Multiple Allocation P-Hub‎ ‎Median‎ ‎Problem‎ ‎Using‎ ‎Benders Decomposition Algorithm [Volume 9, Issue 2, 2024, Pages 131-150]
Hybrid functions Numerical Solution of System of Nonlinear Integro-Differential Equations Using Hybrid of Legendre Polynomials and Block-Pulse Functions [Volume 5, Issue 3, 2020, Pages 225-238]
Hyperbolic equation Hyperbolic Ricci-Bourguignon-Harmonic Flow [Volume 7, Issue 1, 2022, Pages 61-76]
Hyperbolic geometry‎ An Extension of Poincare Model of Hyperbolic Geometry with Gyrovector Space Approach [Volume 1, Issue 1, 2016, Pages 187-198]
Hypergroup Fundamental Functor Based on Hypergroups and Groups [Volume 3, Issue 2, 2018, Pages 117-129]
Hypergroup Topics on $(H,Poly(P))$-Hypergroups [Volume 8, Issue 2, 2023, Pages 123-140]
Hyperideals Hyperideals of (Finite) General Hyperrings [Volume 6, Issue 4, 2021, Pages 257-273]

I

Image Steganography Providing a Framework for Increasing Security in Digital Document Management Systems [Volume 7, Issue 3, 2022, Pages 261-280]
Inclusion graph Planarity of Inclusion Graph of Cyclic Subgroups of Finite Group [Volume 5, Issue 4, 2020, Pages 303-314]
Independence fractal Independence Fractals of Graphs as Models in Architecture [Volume 4, Issue 1, 2019, Pages 77-86]
Index Classification of Monogenic Ternary Semigroups [Volume 3, Issue 2, 2018, Pages 139-146]
Induced addition‎ The Principle of Relativity: From Ungar’s Gyrolanguage for Physics to Weaving Computation in Mathematics [Volume 1, Issue 1, 2016, Pages 199-228]
Initial conditions Continuity and Differentiability of Solutions with Respect to Initial Conditions and Peano Theorem for Uncertain Differential Equations [Volume 7, Issue 3, 2022, Pages 249-260]
Initial value problems A New Efficient High Order Four-Step Multiderivative Method for the Numerical Solution of Second-Order IVPs with Oscillating Solutions [Volume 5, Issue 2, 2020, Pages 157-172]
Integro-differential equations Numerical Solution of System of Nonlinear Integro-Differential Equations Using Hybrid of Legendre Polynomials and Block-Pulse Functions [Volume 5, Issue 3, 2020, Pages 225-238]
Inverse Nodal problem Inverse Nodal Problem for Polynomial Pencil of a Sturm-Liouville Operator from Nodal Parameters [Volume 6, Issue 3, 2021, Pages 171-183]
Inverse problem Incomplete and Interior Inverse Problem for a Discontinuous Differential Pencil with the Spectral Boundary Condition on the Half-Line [Volume 7, Issue 1, 2022, Pages 77-87]
Inverse problems The Borg’s Theorem for Singular Sturm-Liouville Problem with Non-Separated Boundary Conditions [Volume 8, Issue 3, 2023, Pages 233-245]
Irreducible characters On a Maximal Subgroup 2^6:(3^. S6) of M24 [Volume 7, Issue 3, 2022, Pages 197-216]
Islamic mathematics The Projection Strategies of Gireh on the Iranian Historical Domes [Volume 5, Issue 3, 2020, Pages 239-257]
Isoclinism‎ Bogomolov Multiplier and Isoclinism of Lie Rings [Volume 8, Issue 4, 2023, Pages 327-335]

J

Jamshıd Kashanı An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]

K

Kirchhoff index On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs [Volume 2, Issue 2, 2017, Pages 141-154]
Kirchhoff-Schrödinger-Maxwell Existence solution of a Biharmonic-type Kirchhoff-Schrödinger-Maxwell system [Volume 7, Issue 2, 2022, Pages 105-129]
KM-single valued neutrosophic metric Toplogical and Geometric KM-Single Valued Neutrosophic Metric Spaces [Volume 5, Issue 2, 2020, Pages 131-155]
Krasner hyperring Hyperideals of (Finite) General Hyperrings [Volume 6, Issue 4, 2021, Pages 257-273]

L

Lambert identity An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Laplacian coefficient The Fourth and Fifth Laplacian Coefficients of some Rooted Trees [Volume 4, Issue 2, 2019, Pages 183-192]
Laplacian eigenvalues of graph On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs [Volume 2, Issue 2, 2017, Pages 141-154]
Laplacian energy On Eccentricity Version of Laplacian Energy of a Graph [Volume 2, Issue 2, 2017, Pages 131-139]
Laplacian-energy-like invariant On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs [Volume 2, Issue 2, 2017, Pages 141-154]
Laplacian matrix The Fourth and Fifth Laplacian Coefficients of some Rooted Trees [Volume 4, Issue 2, 2019, Pages 183-192]
Laplacian sum-eccentricity energy Laplacian Sum-Eccentricity Energy of a Graph [Volume 2, Issue 2, 2017, Pages 209-219]
Laplacian sum-eccentricity matrix Laplacian Sum-Eccentricity Energy of a Graph [Volume 2, Issue 2, 2017, Pages 209-219]
L(d,1)-labelling On L(d,1)-labelling of Trees [Volume 5, Issue 2, 2020, Pages 87-102]
Legendre polynomials Numerical Solution of System of Nonlinear Integro-Differential Equations Using Hybrid of Legendre Polynomials and Block-Pulse Functions [Volume 5, Issue 3, 2020, Pages 225-238]
Lempel-Ziv parsing algorithm A Note on the Lempel-Ziv Parsing Algorithm under Asymmetric Bernoulli‎ ‎Model [Volume 6, Issue 3, 2021, Pages 215-223]
Lienard system New Oscillation Results for a Nonlinear Generalization of Euler Differential Equation [Volume 6, Issue 4, 2021, Pages 243-256]
Limiting rule‎ The Zagreb Index of Bucket Recursive Trees [Volume 5, Issue 2, 2020, Pages 103-111]
Linear character Groups with Two Extreme Character Degrees and their Minimal Faithful Representations [Volume 3, Issue 2, 2018, Pages 109-115]
Linear code Lee Weight and Generalized Lee Weight for Codes Over ‎$‎‎Z_{2^n}$ [Volume 8, Issue 1, 2023, Pages 27-33]
Linear preserver‎ Row Stochastic Matrices and Linear Preservers of Matrix Majorization $T:mathbb{R}_{m} ightarrow mathbb{R}_{n}$ [Volume 8, Issue 4, 2023, Pages 291-307]
Line graphs Sombor Index Under Some Graph Products [Volume 7, Issue 4, 2022, Pages 331-342]
Lyapunov-based learning algorithm Chaotic Time Series Prediction Using Rough-Neural Networks [Volume 8, Issue 2, 2023, Pages 71-92]
Lyapunov stability theory Chaotic Time Series Prediction Using Rough-Neural Networks [Volume 8, Issue 2, 2023, Pages 71-92]

M

Markov chain On the Entropy Rate of a Random Walk on t-Designs [Volume 5, Issue 4, 2020, Pages 295-301]
Mathieu group On a Maximal Subgroup 2^6:(3^. S6) of M24 [Volume 7, Issue 3, 2022, Pages 197-216]
Median Quicksort Some Results on Asymptotic Behavior of the Recalls of Random Median Quicksort [Volume 7, Issue 4, 2022, Pages 357-375]
Meromorphic function‎ Applications‎ ~‎of $Q$-hypergeometric and Hurwitz‎-Lerch Zeta Functions on Meromorphic Functions [Volume 8, Issue 4, 2023, Pages 309-325]
Meromorphic functions Sufficient Conditions for a New Class of Polynomial Analytic Functions of Reciprocal Order alpha [Volume 2, Issue 1, 2017, Pages 59-69]
Mhemical graph theory‎ Mathematical Chemistry Works ‎of Dragos Cvetkovic [Volume 4, Issue 2, 2019, Pages 129-136]
Miftah al-hisab An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Minimal non-abelian group Commutativity Degree of Certain Finite AC-Groups [Volume 6, Issue 4, 2021, Pages 309-317]
Minimum edge dominating energy Bounds on the Minimum Edge Dominating Energy in Terms of Some Parameters of a Graph [Volume 8, Issue 3, 2023, Pages 175-187]
Min-max angle‎ An Upper Bound for Min-Max Angle of Polygons [Volume 8, Issue 3, 2023, Pages 247-260]
Mizoguchi-Takahashi fixed point theorem Fixed Point of Multivalued Mizoguchi-Takahashi's Type Mappings and Answer to the Rouhani-Moradi's Open Problem [Volume 6, Issue 3, 2021, Pages 185-194]
Mode matching The Role of Ordinary Bessel and Hankel Functions in Simulation of Plasma Valve Mechanism in a Loss-Free Metallic Cylindrical Waveguide [Volume 7, Issue 4, 2022, Pages 343-355]
Multilayer structure Efficient Generation 1.5THz Pulses Using DASC/GaAs and DASB/GaAs Multilayer Structures via Difference Frequency Generation 1.5 µm Femtosecond Laser Pulses [Volume 7, Issue 3, 2022, Pages 239-248]
Multi-point boundary value problem DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs [Volume 6, Issue 1, 2021, Pages 11-22]
Music‎ Mathematics‎, ‎Music and Architecture [Volume 4, Issue 1, 2019, Pages 87-106]

N

Naturally ordered On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
Nilpotent multiplier On Nilpotent Multipliers of Pairs of Groups [Volume 5, Issue 4, 2020, Pages 367-377]
Non-convex mesh Virtual‎ ‎Element‎ ‎Method‎ ‎for‎ Numerical Simulation of Burgers-Fisher Equation on Convex‎ ‎and Non-Convex Meshes [Volume 9, Issue 1, 2024, Pages 1-22]
Non-linear character Groups with Two Extreme Character Degrees and their Minimal Faithful Representations [Volume 3, Issue 2, 2018, Pages 109-115]
Non-linearity Virtual‎ ‎Element‎ ‎Method‎ ‎for‎ Numerical Simulation of Burgers-Fisher Equation on Convex‎ ‎and Non-Convex Meshes [Volume 9, Issue 1, 2024, Pages 1-22]
Non-linear susceptibility Generation of High Efficient Quasi-Single-Cycle 3 and 6THZ ‎Pulses using Multilayer Structures OH1/SiO2 and ‎DSTMS/SiO2 ‎ [Volume 3, Issue 1, 2018, Pages 1-13]
Nonlinear susceptibility Efficient Generation 1.5THz Pulses Using DASC/GaAs and DASB/GaAs Multilayer Structures via Difference Frequency Generation 1.5 µm Femtosecond Laser Pulses [Volume 7, Issue 3, 2022, Pages 239-248]
Nonmonotone adaptive trust region methods An Improved Trust Region Method Equipped by Filter Technique [Volume 7, Issue 1, 2022, Pages 45-60]
Non-separated boundary condition The Borg’s Theorem for Singular Sturm-Liouville Problem with Non-Separated Boundary Conditions [Volume 8, Issue 3, 2023, Pages 233-245]
Nonsmooth reflector Reflection of Rays on Connected Flat Reflectors and Parametric Curved Mirrors [Volume 8, Issue 3, 2023, Pages 189-231]
Normal form Hopf-Zero Bifurcation in Three-Cell Networks with Two Discrete Time Delays [Volume 6, Issue 3, 2021, Pages 195-214]
Normalized signless Laplacian eigenvalues Note on the Sum of Powers of Normalized Signless Laplacian Eigenvalues of Graphs [Volume 4, Issue 2, 2019, Pages 171-182]
Normalizer Commuting Conjugacy Class Graph of G when G / Z(G)~=D2n [Volume 5, Issue 4, 2020, Pages 379-385]
Normal limiting distribution Some Results on Asymptotic Behavior of the Recalls of Random Median Quicksort [Volume 7, Issue 4, 2022, Pages 357-375]
Normal mean-variance distribution‎ Flexible Parsimonious Mixture of Skew Factor Analysis‎ ‎Based‎ ‎on‎ ‎Normal‎ ‎Mean--Variance Birnbaum-Saunders [Volume 9, Issue 4, 2024, Pages 385-411]
Numerical methods Hartley Series Direct Method for Variational Problems [Volume 2, Issue 1, 2017, Pages 23-31]

O

Oboudi-type bounds Oboudi-Type Bounds for Graph Energy [Volume 4, Issue 2, 2019, Pages 151-155]
Offshore Modeling of Production Strategies from Common Offshore Gas Field with Game Theory Approach [Volume 7, Issue 1, 2022, Pages 21-44]
Optimal control Coupling Chebyshev Collocation with TLBO to Optimal Control Problem of Reservoir Sedimentation: A Case Study on Golestan Dam, Gonbad Kavous City, Iran [Volume 8, Issue 2, 2023, Pages 141-159]
Option‎ Timeline and Wavelets Method for Pricing Cash-or-Nothing Options [Volume 9, Issue 3, 2024, Pages 315-331]
Ordered b-metric space Remarks on the Paper ``Coupled Fixed Point Theorems for Single-Valued Operators in b-Metric Spaces'' [Volume 2, Issue 1, 2017, Pages 1-8]
Ordered semigroups On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
Organic crystals Efficient Generation 1.5THz Pulses Using DASC/GaAs and DASB/GaAs Multilayer Structures via Difference Frequency Generation 1.5 µm Femtosecond Laser Pulses [Volume 7, Issue 3, 2022, Pages 239-248]
Organic crystals.‎ Generation of High Efficient Quasi-Single-Cycle 3 and 6THZ ‎Pulses using Multilayer Structures OH1/SiO2 and ‎DSTMS/SiO2 ‎ [Volume 3, Issue 1, 2018, Pages 1-13]
Oscillation New Oscillation Results for a Nonlinear Generalization of Euler Differential Equation [Volume 6, Issue 4, 2021, Pages 243-256]

P

PageRank algorithm A Study of PageRank in Undirected Graphs [Volume 4, Issue 2, 2019, Pages 157-169]
Parametric curved mirror Reflection of Rays on Connected Flat Reflectors and Parametric Curved Mirrors [Volume 8, Issue 3, 2023, Pages 189-231]
Party hub ULPD: An Unsupervised Learning Model to Identify Party and Date Hubs [Volume 7, Issue 2, 2022, Pages 179-195]
Pascal triangle An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Peano theorem Continuity and Differentiability of Solutions with Respect to Initial Conditions and Peano Theorem for Uncertain Differential Equations [Volume 7, Issue 3, 2022, Pages 249-260]
Pentaquark Exact Solution of Schrödinger Equation for Pentaquark Systems [Volume 8, Issue 2, 2023, Pages 93-103]
Perfect matching‎ Genetic Algorithm for Finding the Global Forcing‎ ‎Number‎ ‎of‎ ‎Bipartite‎ ‎Graphs [Volume 9, Issue 4, 2024, Pages 413-424]
Period Classification of Monogenic Ternary Semigroups [Volume 3, Issue 2, 2018, Pages 139-146]
Periodicity interval A New Efficient High Order Four-Step Multiderivative Method for the Numerical Solution of Second-Order IVPs with Oscillating Solutions [Volume 5, Issue 2, 2020, Pages 157-172]
Permutation graph On Eigenvalues of Permutation Graphs [Volume 4, Issue 2, 2019, Pages 319-325]
Petersen graph On Eigenvalues of Permutation Graphs [Volume 4, Issue 2, 2019, Pages 319-325]
Phase-lag error A New Efficient High Order Four-Step Multiderivative Method for the Numerical Solution of Second-Order IVPs with Oscillating Solutions [Volume 5, Issue 2, 2020, Pages 157-172]
Phenotype On Quasi-Ordering Hypergroups, Ordered Hyperstructures and Their Applications in Genetics [Volume 7, Issue 1, 2022, Pages 1-19]
Plasma frequency The Role of Ordinary Bessel and Hankel Functions in Simulation of Plasma Valve Mechanism in a Loss-Free Metallic Cylindrical Waveguide [Volume 7, Issue 4, 2022, Pages 343-355]
Pohozaev identity Existence solution of a Biharmonic-type Kirchhoff-Schrödinger-Maxwell system [Volume 7, Issue 2, 2022, Pages 105-129]
Po-hypergroup On Quasi-Ordering Hypergroups, Ordered Hyperstructures and Their Applications in Genetics [Volume 7, Issue 1, 2022, Pages 1-19]
Polygroup Topics on $(H,Poly(P))$-Hypergroups [Volume 8, Issue 2, 2023, Pages 123-140]
Polyhedral set On Finding a Relative Interior Point of a Polyhedral Set [Volume 6, Issue 2, 2021, Pages 121-138]
Polynomial analytic functions Sufficient Conditions for a New Class of Polynomial Analytic Functions of Reciprocal Order alpha [Volume 2, Issue 1, 2017, Pages 59-69]
Polynomial rings The Applications of Algebraic Polynomial Rings in Satellite Coding and Cryptography [Volume 7, Issue 4, 2022, Pages 301-329]
Poly(P))$-Hypergroup Topics on $(H,Poly(P))$-Hypergroups [Volume 8, Issue 2, 2023, Pages 123-140]
Power graph On the Regular Power Graph on the Conjugacy Classes of Finite Groups [Volume 3, Issue 2, 2018, Pages 135-138]
Power graph Planarity of Inclusion Graph of Cyclic Subgroups of Finite Group [Volume 5, Issue 4, 2020, Pages 303-314]
Prime number A Remark on the Factorization of Factorials [Volume 6, Issue 3, 2021, Pages 235-242]
Principally ordered On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
PRN codes The Applications of Algebraic Polynomial Rings in Satellite Coding and Cryptography [Volume 7, Issue 4, 2022, Pages 301-329]
Probabilistic bisimulation‎ Improving Probabilistic Bisimulation for MDPs Using Machine Learning [Volume 9, Issue 2, 2024, Pages 151-169]
Projective special linear group 1-Designs from the group PSL2(59) and their automorphism groups [Volume 3, Issue 2, 2018, Pages 147-158]
Proportion The Role of Geometry of Yard in the Formation of the Historical Houses of Kashan [Volume 4, Issue 1, 2019, Pages 21-35]
Proportion‎ Golden Section in the Persian-Islamic Architecture; Case Study: Hasht Behesht Palace, Isfahan, Iran [Volume 4, Issue 1, 2019, Pages 107-127]
Prüfer's Substitutions Inverse Nodal Problem for Polynomial Pencil of a Sturm-Liouville Operator from Nodal Parameters [Volume 6, Issue 3, 2021, Pages 171-183]
Pseudofinite S-Acts with Finitely Generated Universal Congruence [Volume 7, Issue 4, 2022, Pages 377-384]
Pseudo o-minimality Pseudo o-Minimality for Double Stone Algebras [Volume 8, Issue 1, 2023, Pages 35-45]
P-stable A New Efficient High Order Four-Step Multiderivative Method for the Numerical Solution of Second-Order IVPs with Oscillating Solutions [Volume 5, Issue 2, 2020, Pages 157-172]
Ptolemy’s theorem An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Pythagoreanism Architecture, City and Mathematics: The Lost Connection [Volume 4, Issue 1, 2019, Pages 1-10]
Pythagorean theorem An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]

Q

Quantifier elimination Pseudo o-Minimality for Double Stone Algebras [Volume 8, Issue 1, 2023, Pages 35-45]
Quasi-ordering hypergroup On Quasi-Ordering Hypergroups, Ordered Hyperstructures and Their Applications in Genetics [Volume 7, Issue 1, 2022, Pages 1-19]
Quiver Big Finitistic Dimensions for Categories of Quiver Representations [Volume 6, Issue 2, 2021, Pages 139-149]
Quotient irreducible pair Some Structural Properties of Upper and Lower Central Series of Pairs of Groups [Volume 3, Issue 2, 2018, Pages 99-108]

R

Randi´c matrix‎ Randi´c Matrix and Randi´c Energy of Uniform Hypergraphs [Volume 9, Issue 3, 2024, Pages 269-288]
Randic (normalized) incidence energy Note on the Sum of Powers of Normalized Signless Laplacian Eigenvalues of Graphs [Volume 4, Issue 2, 2019, Pages 171-182]
Random walk model Random Walk Modeling for Retrieving Information on Semantic Networking [Volume 5, Issue 1, 2020, Pages 55-70]
Recalls of algorithm Some Results on Asymptotic Behavior of the Recalls of Random Median Quicksort [Volume 7, Issue 4, 2022, Pages 357-375]
Reduction of equation Applying Symmetries to Solving a Nonlinear Acoustics Beam Model [Volume 7, Issue 2, 2022, Pages 155-164]
Reflection of rays Reflection of Rays on Connected Flat Reflectors and Parametric Curved Mirrors [Volume 8, Issue 3, 2023, Pages 189-231]
Regular On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
Relativistic pencil electron beam The Use of Mathematical Finite Element Method to find the Optimum Waves Amplification by a Novel Elliptical Waveguide [Volume 6, Issue 4, 2021, Pages 293-307]
Relator‎ The Principle of Relativity: From Ungar’s Gyrolanguage for Physics to Weaving Computation in Mathematics [Volume 1, Issue 1, 2016, Pages 199-228]
Representations of a Quiver Homotopy Category of Cotorsion Flat Representations of Quivers [Volume 5, Issue 4, 2020, Pages 279-294]
Reservoir sedimentation Coupling Chebyshev Collocation with TLBO to Optimal Control Problem of Reservoir Sedimentation: A Case Study on Golestan Dam, Gonbad Kavous City, Iran [Volume 8, Issue 2, 2023, Pages 141-159]
Retrieval system Random Walk Modeling for Retrieving Information on Semantic Networking [Volume 5, Issue 1, 2020, Pages 55-70]
Reversed aging intensity Properties of Discrete Reversed Aging Intensity Function [Volume 7, Issue 2, 2022, Pages 139-153]
Ricci flow Hyperbolic Ricci-Bourguignon-Harmonic Flow [Volume 7, Issue 1, 2022, Pages 61-76]
Riemann-Stieltjes integral On the Riemann-Stieltjes Integral [Volume 7, Issue 2, 2022, Pages 131-138]
Right loops Motion of Particles under Pseudo-Deformation [Volume 1, Issue 2, 2016, Pages 273-277]
Risala al-watar wa’l-jaib An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
Roman domination Some Results on the Strong Roman Domination Number of Graphs [Volume 5, Issue 3, 2020, Pages 259-277]
Roman domination number Some Results on the Strong Roman Domination Number of Graphs [Volume 5, Issue 3, 2020, Pages 259-277]
Rough-neural network Chaotic Time Series Prediction Using Rough-Neural Networks [Volume 8, Issue 2, 2023, Pages 71-92]
Ruffini-Horner’s method An Overview of Mathematical Contributions of Ghiyath al-Din Jamshid Al-Kashi [Kashani] [Volume 4, Issue 1, 2019, Pages 11-19]
R-vertex corona Sombor Index Under Some Graph Products [Volume 7, Issue 4, 2022, Pages 331-342]

S

S-act S-Acts with Finitely Generated Universal Congruence [Volume 7, Issue 4, 2022, Pages 377-384]
Scaled memoryless BFGS update An Improved Trust Region Method Equipped by Filter Technique [Volume 7, Issue 1, 2022, Pages 45-60]
Scaling functions Integrals Involving Product of Polynomials and Daubechies Scale Functions [Volume 6, Issue 4, 2021, Pages 275-291]
Schrödinger equation Exact Solution of Schrödinger Equation for Pentaquark Systems [Volume 8, Issue 2, 2023, Pages 93-103]
Schwinger mechanism Schwinger Pair Creation by a Time-Dependent Electric Field in de Sitter Space with the Energy Density E_μ E^μ=E^2 a^2(τ) [Volume 6, Issue 1, 2021, Pages 35-61]
Security Providing a Framework for Increasing Security in Digital Document Management Systems [Volume 7, Issue 3, 2022, Pages 261-280]
Seidel eigenvalue On the Estrada Index of Seidel Matrix [Volume 5, Issue 1, 2020, Pages 43-54]
Seidel Laplacian eigenvalues Seidel Signless Laplacian Energy of Graphs [Volume 2, Issue 2, 2017, Pages 181-191]
Seidel Laplacian energy Seidel Signless Laplacian Energy of Graphs [Volume 2, Issue 2, 2017, Pages 181-191]
Seidel matrix On the Estrada Index of Seidel Matrix [Volume 5, Issue 1, 2020, Pages 43-54]
Seidel signless Laplacian eigenvalues Seidel Signless Laplacian Energy of Graphs [Volume 2, Issue 2, 2017, Pages 181-191]
Seidel signless Laplacian energy Seidel Signless Laplacian Energy of Graphs [Volume 2, Issue 2, 2017, Pages 181-191]
Seidel signless Laplacian matrix Seidel Signless Laplacian Energy of Graphs [Volume 2, Issue 2, 2017, Pages 181-191]
Seidel spectrum‎ Seidel Integral Complete Split Graphs [Volume 4, Issue 2, 2019, Pages 137-150]
Selection theorem Optimal Solution for the System of Differential Inclusion in Hilbert Space [Volume 6, Issue 4, 2021, Pages 319-327]
Semantic networking Random Walk Modeling for Retrieving Information on Semantic Networking [Volume 5, Issue 1, 2020, Pages 55-70]
Semi-Cayley graph On the Finite Groups that all Their Semi-Cayley Graphs are Quasi-Abelian [Volume 3, Issue 2, 2018, Pages 131-134]
Semi-direct product‎ A Simple Classification of Finite Groups of Order p2q2 [Volume 3, Issue 2, 2018, Pages 89-98]
Semigroup‎ Exploring‎ ‎the ‎Algebraic‎ ‎Properties‎ ‎of Gyrosemigroups and a Characterization of Gyrosemigroups of Order 2 [Volume 9, Issue 3, 2024, Pages 255-267]
Semilattice On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
Shape category Adjointness of Suspension and Shape Path Functors [Volume 6, Issue 1, 2021, Pages 23-33]
Shape group Adjointness of Suspension and Shape Path Functors [Volume 6, Issue 1, 2021, Pages 23-33]
Signed graph More Equienergetic Signed Graphs [Volume 2, Issue 2, 2017, Pages 169-179]
Similarity solution Applying Symmetries to Solving a Nonlinear Acoustics Beam Model [Volume 7, Issue 2, 2022, Pages 155-164]
Simple group‎ Eigenvalues of the Cayley Graph of Some Groups with respect to a Normal Subset [Volume 2, Issue 2, 2017, Pages 193-207]
Sinc functions‎ Numerical Calculation of Fractional Derivatives for the Sinc Functions via Legendre Polynomials [Volume 5, Issue 2, 2020, Pages 71-86]
Sinc methods DE Sinc-Collocation Method for Solving a Class of Second-Order Nonlinear BVPs [Volume 6, Issue 1, 2021, Pages 11-22]
Singularities The Borg’s Theorem for Singular Sturm-Liouville Problem with Non-Separated Boundary Conditions [Volume 8, Issue 3, 2023, Pages 233-245]
S-metric Ordered S-Metric Spaces and Coupled Common Fixed Point Theorems of Integral Type Contraction [Volume 2, Issue 1, 2017, Pages 71-84]
Sobolev space Chebyshev Cardinal Wavelets for Nonlinear Volterra Integral Equations of the Second Kind [Volume 7, Issue 3, 2022, Pages 281-299]
Social Media Random Walk Modeling for Retrieving Information on Semantic Networking [Volume 5, Issue 1, 2020, Pages 55-70]
Sombor index Sombor Index Under Some Graph Products [Volume 7, Issue 4, 2022, Pages 331-342]
Spectral boundary condition Incomplete and Interior Inverse Problem for a Discontinuous Differential Pencil with the Spectral Boundary Condition on the Half-Line [Volume 7, Issue 1, 2022, Pages 77-87]
Spectral graph theory Oboudi-Type Bounds for Graph Energy [Volume 4, Issue 2, 2019, Pages 151-155]
Spectral graph theory‎ Mathematical Chemistry Works ‎of Dragos Cvetkovic [Volume 4, Issue 2, 2019, Pages 129-136]
Spectrum (of graph) Oboudi-Type Bounds for Graph Energy [Volume 4, Issue 2, 2019, Pages 151-155]
Spin group‎ Bi-Gyrogroup: The Group-Like Structure Induced by Bi-Decomposition of Groups [Volume 1, Issue 1, 2016, Pages 111-142]
Spreading activation Random Walk Modeling for Retrieving Information on Semantic Networking [Volume 5, Issue 1, 2020, Pages 55-70]
Stability Hopf-Zero Bifurcation in Three-Cell Networks with Two Discrete Time Delays [Volume 6, Issue 3, 2021, Pages 195-214]
Steiner triple system Dominating Set for Bipartite Graph Γ(v, k, l, 2) [Volume 8, Issue 1, 2023, Pages 19-25]
Stochastic gradient descent‎ Modified‎ ‎Step‎ ‎Size‎ ‎for‎ ‎Enhanced‎ ‎Stochastic Gradient Descent‎: ‎Convergence and Experiments [Volume 9, Issue 3, 2024, Pages 237-253]
Stochastic orders Properties of Discrete Reversed Aging Intensity Function [Volume 7, Issue 2, 2022, Pages 139-153]
Strictly hyperbolicity Hyperbolic Ricci-Bourguignon-Harmonic Flow [Volume 7, Issue 1, 2022, Pages 61-76]
Strong Dubreil-Jacotin On Ordered Regular Semigroups with a Zero Element [Volume 7, Issue 2, 2022, Pages 165-178]
Structure Formation Tension Reduction between Planck data and LSS by Dynamical Dark Energy Model [Volume 5, Issue 2, 2020, Pages 113-130]
Sturm-Liouville problem Inverse Nodal Problem for Polynomial Pencil of a Sturm-Liouville Operator from Nodal Parameters [Volume 6, Issue 3, 2021, Pages 171-183]
Subdivision of tadpole graph Sombor Index Under Some Graph Products [Volume 7, Issue 4, 2022, Pages 331-342]
Sugeno integral Barnes−Godunova−Levin Type Inequalities for Generalized Sugeno Integral [Volume 8, Issue 2, 2023, Pages 105-122]
Sum-eccentricity eigenvalues Laplacian Sum-Eccentricity Energy of a Graph [Volume 2, Issue 2, 2017, Pages 209-219]
Suspensions Adjointness of Suspension and Shape Path Functors [Volume 6, Issue 1, 2021, Pages 23-33]
Sylow subgroup n-capability of A-groups [Volume 5, Issue 4, 2020, Pages 345-353]
Symmetric multistep methods A New Efficient High Order Four-Step Multiderivative Method for the Numerical Solution of Second-Order IVPs with Oscillating Solutions [Volume 5, Issue 2, 2020, Pages 157-172]
Symmetry of differential equations Applying Symmetries to Solving a Nonlinear Acoustics Beam Model [Volume 7, Issue 2, 2022, Pages 155-164]

T

Teaching learning based optimization Coupling Chebyshev Collocation with TLBO to Optimal Control Problem of Reservoir Sedimentation: A Case Study on Golestan Dam, Gonbad Kavous City, Iran [Volume 8, Issue 2, 2023, Pages 141-159]
Tension Tension Reduction between Planck data and LSS by Dynamical Dark Energy Model [Volume 5, Issue 2, 2020, Pages 113-130]
Terahertz waves (THz) Generation of High Efficient Quasi-Single-Cycle 3 and 6THZ ‎Pulses using Multilayer Structures OH1/SiO2 and ‎DSTMS/SiO2 ‎ [Volume 3, Issue 1, 2018, Pages 1-13]
Terahertz waves (THz) Efficient Generation 1.5THz Pulses Using DASC/GaAs and DASB/GaAs Multilayer Structures via Difference Frequency Generation 1.5 µm Femtosecond Laser Pulses [Volume 7, Issue 3, 2022, Pages 239-248]
Ternary semigroup Classification of Monogenic Ternary Semigroups [Volume 3, Issue 2, 2018, Pages 139-146]
The group of symmetries of a regular polygon (dihedral group)‎ Calculations of Dihedral Groups Using Circular Indexation [Volume 4, Issue 1, 2019, Pages 37-49]
The Tillich-Zemor hash function An Improved Hash Function Based on the Tillich-Zémor Hash Function [Volume 3, Issue 2, 2018, Pages 81-87]
Time growth rate The Use of Mathematical Finite Element Method to find the Optimum Waves Amplification by a Novel Elliptical Waveguide [Volume 6, Issue 4, 2021, Pages 293-307]
Time Series Prediction Chaotic Time Series Prediction Using Rough-Neural Networks [Volume 8, Issue 2, 2023, Pages 71-92]
Topological features ULPD: An Unsupervised Learning Model to Identify Party and Date Hubs [Volume 7, Issue 2, 2022, Pages 179-195]
Topological shape homotopy group Adjointness of Suspension and Shape Path Functors [Volume 6, Issue 1, 2021, Pages 23-33]
Total dominating sets More on the Enumeration of Some Kind of Dominating Sets in Cactus Chains [Volume 7, Issue 3, 2022, Pages 217-237]
Transmission coefficients The Role of Ordinary Bessel and Hankel Functions in Simulation of Plasma Valve Mechanism in a Loss-Free Metallic Cylindrical Waveguide [Volume 7, Issue 4, 2022, Pages 343-355]
Tree‎ Trees with Extreme Values of Second Zagreb Index and Coindex [Volume 4, Issue 2, 2019, Pages 227-238]
Tree‎ Reformulated Zagreb Indices of Trees [Volume 9, Issue 4, 2024, Pages 373-383]
Tree structures‎ Probabilistic Properties of F-indices of Trees [Volume 4, Issue 2, 2019, Pages 253-261]

U

Uncertain differential equations Continuity and Differentiability of Solutions with Respect to Initial Conditions and Peano Theorem for Uncertain Differential Equations [Volume 7, Issue 3, 2022, Pages 249-260]
Unicyclic graphs‎ The Signless Laplacian Estrada Index of Unicyclic Graphs [Volume 2, Issue 2, 2017, Pages 155-167]
Univalent functions New Criteria for Univalent‎, ‎Starlike‎, ‎Convex‎, ‎and Close-to-Convex Functions on the Unit Disk [Volume 5, Issue 3, 2020, Pages 207-223]
Universal congruence S-Acts with Finitely Generated Universal Congruence [Volume 7, Issue 4, 2022, Pages 377-384]
Unsupervised learning model ULPD: An Unsupervised Learning Model to Identify Party and Date Hubs [Volume 7, Issue 2, 2022, Pages 179-195]

V

Vector-valued metric Remarks on the Paper ``Coupled Fixed Point Theorems for Single-Valued Operators in b-Metric Spaces'' [Volume 2, Issue 1, 2017, Pages 1-8]
Vertex PI index Graph Invariants of Deleted Lexicographic Product of Graphs [Volume 4, Issue 2, 2019, Pages 281-291]
Virtual element method Virtual‎ ‎Element‎ ‎Method‎ ‎for‎ Numerical Simulation of Burgers-Fisher Equation on Convex‎ ‎and Non-Convex Meshes [Volume 9, Issue 1, 2024, Pages 1-22]
Volterra integral equation Chebyshev Cardinal Wavelets for Nonlinear Volterra Integral Equations of the Second Kind [Volume 7, Issue 3, 2022, Pages 281-299]

W

Well-condition Integrals Involving Product of Polynomials and Daubechies Scale Functions [Volume 6, Issue 4, 2021, Pages 275-291]
Wiener index Graph Invariants of Deleted Lexicographic Product of Graphs [Volume 4, Issue 2, 2019, Pages 281-291]
Wiener polarity index Wiener Polarity Index of Tensor Product of Graphs [Volume 1, Issue 2, 2016, Pages 305-316]

Y

Yukawa potential Exact Solution of Schrödinger Equation for Pentaquark Systems [Volume 8, Issue 2, 2023, Pages 93-103]

Z

Zabolotskaya–Khokhlov equation (ZK) Applying Symmetries to Solving a Nonlinear Acoustics Beam Model [Volume 7, Issue 2, 2022, Pages 155-164]
Zagreb coindices Zagreb Indices and Coindices of Total Graph, Semi-Total Point Graph and Semi-Total Line Graph of Subdivision Graphs [Volume 5, Issue 1, 2020, Pages 1-12]
Zagreb index‎ Trees with Extreme Values of Second Zagreb Index and Coindex [Volume 4, Issue 2, 2019, Pages 227-238]
Zagreb indices Zagreb Indices and Coindices of Total Graph, Semi-Total Point Graph and Semi-Total Line Graph of Subdivision Graphs [Volume 5, Issue 1, 2020, Pages 1-12]
Zagreb indices Graph Invariants of Deleted Lexicographic Product of Graphs [Volume 4, Issue 2, 2019, Pages 281-291]