On the Hilbert series of vertex cover algebras of Cohen-Macaulay bipartite graphs

Authors

  • Cristian Ion Ovidius University

Keywords:

Cohen-Macaulay bipartite graph, Vertex cover, Hilbert series

Abstract

We study the Hilbert function and the Hilbert series of the vertex cover algebra A(G), where G is a Cohen-Macaulay bipartite graph.

Author Biography

  • Cristian Ion, Ovidius University
    Faculty of Mathematics and Computer Science, Bd. Mamaia 124, 900527 Constnata, Romania

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Published

2010-12-01

Issue

Vol. 65 No. 1 (2010)

Section

Articoli

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