Cumulants of Jack symmetric functions and b-conjecture (extended abstract)

Goulden and Jackson (1996) introduced, using Jack symmetric functions, some multivariate generating series ψ(x, y, z; t, 1 + β) that might be interpreted as a continuous deformation of the rooted hypermap generating series. They made the following conjecture: coefficients of ψ(x, y, z; t, 1+β) are p...

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Bibliografiske detaljer
Main Authors: Maciej Dolega, Valentin Féray
Format: Article
Sprog:English
Udgivet: Discrete Mathematics & Theoretical Computer Science 2020-04-01
Serier:Discrete Mathematics & Theoretical Computer Science
Fag:
Online adgang:https://dmtcs.episciences.org/6322/pdf

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