Muthanna Journal of Pure Sciences – MJPS
VOL. 4 – NO. 2 / 2017
Nedaa Hasan Hajee1, and Hussein J. AbdulHussein
physics department, Science college, Al-Muthanna university, Iraq
The study showing the concept of f-expandable spaces as a significant variation
of expandable spaces. The present study appears some properties of f-expandable and
given the equivalent condition on space to be f-expandable.