The algebra of bipartite graphs and Hurwitz numbers of seamed surfaces

DOI10.1070/IM2008v072n04ABEH002416zbMath1158.30029MaRDI QIDQ5502771

Sergey M. Natanzon, Andrey V. Alekseevsky

Publication date: 9 January 2009

Published in: Izvestiya: Mathematics (Search for Journal in Brave)

zbMATH Keywords

topological field theoriesHurwitz numbersCardy-Frobenius algebrasseamed surfaces

Mathematics Subject Classification ID

Klein surfaces (30F50) Real algebraic sets (14P05) Topological quantum field theories (aspects of differential topology) (57R56) Coverings of curves, fundamental group (14H30) Graph theory (05C99)

Related Items (9)

Infinite-dimensional topological field theories from Hurwitz numbers ⋮ BKP and projective Hurwitz numbers ⋮ Cardy-Frobenius extension of the algebra of cut-and-join operators ⋮ Algebra of differential operators associated with Young diagrams ⋮ Hurwitz numbers from Feynman diagrams ⋮ On framed simple purely real Hurwitz numbers ⋮ 2D Yang–Mills Theory and Tau Functions ⋮ Hurwitz numbers and products of random matrices ⋮ Cyclic foam topological field theories

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