Zeinab Khanjanzadeh

activity

20152018

most citedLawvere-Tierney sheaves, factorization systems, sections and

j

-essential monomorphisms in a topos

3 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

math.CT2018

Weak Topologies on Toposes

Zeinab Khanjanzadeh, Ali Madanshekaf

This paper deals with the notion of weak Lawvere-Tierney topology on a topos. Our motivation to study such a notion is based on the observation that the composition of two Lawvere-…

math.CT2017

Action preserving (weak) topologies on the category of presheaves

Zeinab Khanjanzadeh, Ali Madanshekaf

Let $C$ be a finitely complete small category. In this paper, first we construct two weak (Lawvere-Tierney) topologies on the category of presheaves. One of them is estab…

math.CT2015★ 3 cited

Lawvere-Tierney sheaves, factorization systems, sections and $j$ -essential monomorphisms in a topos

Zeinab Khanjanzadeh, Ali Madanshekaf

Let $j$ be a Lawvere-Tierney topology (a topology, for short) on an arbitrary topos $E$ , $B$ an object of $E$ , and $j_{B} = j \times 1_{B}$ the induced topology on t…

Weak Topologies on Toposes

Action preserving (weak) topologies on the category of presheaves

Lawvere-Tierney sheaves, factorization systems, sections and j-essential monomorphisms in a topos

Lawvere-Tierney sheaves, factorization systems, sections and $j$ -essential monomorphisms in a topos