Rectangular matrix models and combinatorics of colored graphs

Research output: Contribution to journalArticlepeer-review


We present applications of rectangular matrix models to various combinatorial problems, among which the enumeration of face-bicolored graphs with prescribed vertex degrees, and vertex-tricolored triangulations. We also mention possible applications to interaction-round-a-face and hard-particle statistical models defined on random lattices.

Original languageEnglish (US)
Pages (from-to)461-496
Number of pages36
JournalNuclear Physics B
Issue number3
StatePublished - Jan 13 2003
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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