Bartholdi zeta functions for hypergraphs (Q870088)

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scientific article; zbMATH DE number 5132860
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Bartholdi zeta functions for hypergraphs
scientific article; zbMATH DE number 5132860

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    Bartholdi zeta functions for hypergraphs (English)
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    12 March 2007
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    Summary: Recently, Storm defined the Ihara-Selberg zeta function of a hypergraph, and gave two determinant expressions of it. We define the Bartholdi zeta function of a hypergraph, and present a determinant expression of it. Furthermore, we give a determinant expression for the Bartholdi zeta function of semiregular bipartite graphs. As a corollary, we obtain a decomposition formula for the Bartholdi zeta function of some regular hypergraph.
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    Ihara-Selberg zeta function
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