Analytic functions and integrable hierarchies -- characterization of tau functions

DOI10.1023/A:1024969729259zbMath1021.37040arXivhep-th/0305005MaRDI QIDQ1402300

Lee-Peng Teo

Publication date: 20 August 2003

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

Full work available at URL: https://arxiv.org/abs/hep-th/0305005

zbMATH Keywords

Hirota equationscomplex analysistau functionsGrunsky coefficientsdispersionless integrable hierarchies

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) KdV equations (Korteweg-de Vries equations) (35Q53) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with algebraic geometry, complex analysis, and special functions (37K20)

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