Author = Yousif Yaqoub Yousif
Some types of fibrewise fuzzy topological spaces

Volume 12, Issue 2, July 2021, Pages 751-756

M. A. Hussain; Y Y. Yousif


Rough continuity and rough separation axioms in $G_m$-closure approximation spaces

Volume 12, Issue 2, July 2021, Pages 769-782

Yousif Yaqoub Yousif


Fibrewise totally perfect mapping

Volume 12, Issue 2, July 2021, Pages 783-792

Yousif Yaqoub Yousif; Amira R. Kadzam


Fibrewise totally compact and locally totally compact spaces

Volume 12, Issue 2, July 2021, Pages 939-948

Amira R. Kadzam; Yousif Yaqoub Yousif


Fibrewise Slightly Perfect Topological Spaces

Volume 12, Issue 2, July 2021, Pages 1051-1059

Yousif Yaqoub Yousif; Mohammed G . Mousa