Common fixed point of four maps in b−metric spaces
R. ROSHAN, Nabi SHOBKOLAEİ, S. SEDGHİ, M. ABBAS
Common fixed point of four maps in b-metric spaces
M. ABBAS, J. R. ROSHAN, N. SHOBKOLAEİ, S. SEDGHİ
Tariq SHAH, İnayatur REHMAN, Asghar KHAN
R. ROSHAN, Nabi SHOBKOLAEİ, S. SEDGHİ, M. ABBAS
Fuzzy Γ-ideals in Γ-AG-groupoids
Tariq SHAH, İnayatur REHMAN, Asghar KHAN