The Virasoro action on the tau function for the constrained discrete KP hierarchy

DOI10.1080/14029251.2013.868266zbMath1420.35286OpenAlexW1989123010MaRDI QIDQ5230913

Jipeng Cheng, Maohua Li, Jing-Song He

Publication date: 29 August 2019

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

Full work available at URL: https://doi.org/10.1080/14029251.2013.868266

zbMATH Keywords

additional symmetriesconstrained discrete KP hierarchysquared eigenfunction symmetry

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Soliton equations (35Q51) Soliton theory, asymptotic behavior of solutions of infinite-dimensional Hamiltonian systems (37K40)

Related Items (3)

Several integrable properties of the discrete KP hierarchy obtained by means of gauge transformations ⋮ Miura and auto-Bäcklund transformations for the discrete KP and mKP hierarchies and their constrained cases ⋮ The compatibility of additional symmetry and gauge transformations for the constrained discrete Kadomtsev-Petviashvili hierarchy

Cites Work

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