The standard graded property for vertex cover algebras of quasi-trees
Keywords:
Vertex cover Algebra, Quasi-tree, Standard gradedAbstract
In [5] the authors characterize the vertex cover algebras which are tandard graded. In this paper we give a simple combinatorial criterion for the standard graded property of vertex cover algebras in the case of quasi-trees. We also give an example of how this criterion works and compute the maximal degree of a minimal generator in that case.
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