A. Qureshi

activity

20122026

most citedAlexander duality for monomial ideals associated with isotone maps between posets

5 citations · 9 across the 10 of their papers we have counts for

collaborators

Showing 2015Show all

2 papers · 1 filter

math.AC2015★ 5 cited

Alexander duality for monomial ideals associated with isotone maps between posets

Juergen Herzog, Ayesha Asloob Qureshi, Akihiro Shikama

For a pair $(P, Q)$ of finite posets the generators of the ideal $L (P, Q)$ correspond bijectively to the isotone maps from $P$ to $Q$ . In this note we determine all pairs $(P, Q)$ for…

math.AC2015

Ideals generated by $2$ --minors of Hankel matrices

Faryal Chaudhry, Ayesha Asloob Qureshi

We study ideals generated by $2$ --minors of generic Hankel matrices.

Alexander duality for monomial ideals associated with isotone maps between posets

Ideals generated by 2--minors of Hankel matrices

Ideals generated by $2$ --minors of Hankel matrices