Connected (n,m)-point functions of diagonal 2-BKP tau-functions and spin double Hurwitz numbers

DOI10.1063/5.0136839zbMath1512.37083arXiv2210.09576OpenAlexW4365452127MaRDI QIDQ6042743

Zhiyuan Wang, Chenglang Yang

Publication date: 4 May 2023

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2210.09576

zbMATH Keywords

Hurwitz numbersBKP hierarchyToda lattice hierarchyboson-fermionconnected point functionsstationary Gromov-Witten invariants

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Families, moduli of curves (algebraic) (14H10) Enumerative problems (combinatorial problems) in algebraic geometry (14N10) Gromov-Witten invariants, quantum cohomology, Gopakumar-Vafa invariants, Donaldson-Thomas invariants (algebro-geometric aspects) (14N35) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with algebraic geometry, complex analysis, and special functions (37K20) Coverings of curves, fundamental group (14H30)

Related Items (1)

Diagonal tau-functions of 2d Toda lattice hierarchy, connected \((n,m)\)-point functions, and double Hurwitz numbers

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