51 citations · 112 across the 41 of their papers we have counts for
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math.AC2013
A Koszul filtration for the second squarefree Veronese subring
Takayuki Hibi, Ayesha Asloob Qureshi, Akihiro Shikama
The second squarefree Veronese subring in variables is the edge ring of the complete graph with vertices. It is proved that every second squarefree Veronese subring possess…
math.AC2013
Polarization of Koszul cycles with applications to powers of edge ideals of whisker graphs
Jürgen Herzog, Takayuki Hibi, Ayesha Asloob Qureshi
In this paper, we introduced the polarization of Koszul cycles and use it to study the depth function of powers of edge ideals of whisker graphs.
math.AC2013★ 4 cited
Regularity of joint-meet ideals of distributive lattices
Viviana Ene, Ayesha Asloob Qureshi, Asia Rauf
Let be a distributive lattice and the associated Hibi ring. We compute $\reg R(L)$ when is a planar lattice and give a lower bound for $\reg R(L)$ when is non-pl…