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arxiv: 1204.5287 · v1 · pith:XP3XYS5Fnew · submitted 2012-04-24 · 🧮 math.AC

Toricness of Binomial Edge Ideals

classification 🧮 math.AC
keywords binomialcompleteedgeidealtoricassociatedbipartitecase
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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.

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