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COMBINATORICS
2007
87views more  COMBINATORICS 2007»
13 years 4 months ago
Bartholdi Zeta Functions for Hypergraphs
Recently, Storm [8] 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, a...
Iwao Sato
COMBINATORICS
2006
142views more  COMBINATORICS 2006»
13 years 4 months ago
The Zeta Function of a Hypergraph
We generalize the Ihara-Selberg zeta function to hypergraphs in a natural way. Hashimoto's factorization results for biregular bipartite graphs apply, leading to exact factor...
Christopher K. Storm