arXiv subjects

Seyyede Masoome Seyyedi

Publications and source records attributed to Seyyede Masoome Seyyedi.

2 recordsLinked to original sources

arXiv2012

Shellable and Cohen-Macaulay complete t-partite graphs

Let G be a simple undirected graph. We find the number of maximal independent sets in complete t-partite graphs. We will show that vertex decomposability and shellability are equivalent in this graphs. Also, we obtain an equivalent condition for Cohen-Macaulay in complete t-partite graphs.

math.AC↗

arXiv2012

Toricness of Binomial Edge Ideals

Let G be a finite simple graph. In this paper we will show that the binomial edge ideal of G, JG is toric if and only if each connected component of G is complete and in this case it is the sum of toric ideal associated to bipartite complete graphs.

math.AC↗