On Rough Sets and Hyperlattices

by Ali Akbar Estaji, Fereshteh Bayati
Published 2018-07-01

On Property (A) and the socle of the $f$-ring $Frm(mathcal{P}(mathbb R), L)$

by Ali Asghar Estaji, Ebrahim Hashemi, Ali Akbar Estaji
Published 2018-01-01

$mathcal{R}L$- valued $f$-ring homomorphisms and lattice-valued maps

by Abolghasem Karimi Feizabadi, Ali Akbar Estaji, Batool Emamverdi
Published 2017-07-01

The ring of real-valued functions on a frame

by Abolghasem Karimi Feizabadi, Ali Akbar Estaji, Mohammad Zarghani
Published 2016-07-01

Pointfree topology version of image of real-valued continuous functions

by Abolghasem Karimi Feizabadi, Ali Akbar Estaji, Maryam Robat Sarpoushi
Published 2018-07-01