2 papers
math.AC2017
An Efficient Algebraic Criterion for Shellability
Imran Anwar, Zunaira Kosar, Shaheen Nazir
In this paper, we give a new and efficient algebraic criterion for the pure as well as non-pure shellability of simplicial complex over [n]. We also give an algebraic character…
math.AC2016
An easy proof of the general Neron desingularization in dimension
Asma Khalid, Zunaira Kosar
In this paper we give an easy proof of the general Neron desingularization in the frame of regular morphism between Artinian local rings and Noetherian local rings of dimension one…