Keywords = Pair of groups
On Nilpotent Multipliers of Pairs of Groups

Volume 5, Issue 4, December 2020, Pages 367-377

Azam Hokmabadi; Fahimeh Mohammadzadeh; Behrooz Mashayekhy

Some Structural Properties of Upper and Lower Central Series of Pairs of Groups

Volume 3, Issue 2, December 2018, Pages 99-108

Azam Kaheni; Saeed Kayvanfar