Coupled KP and BKP hierarchies and the corresponding symmetric functions

DOI10.1134/s0040577923040025zbMath1516.37090OpenAlexW4366279736MaRDI QIDQ6161007

Chuanzhong Li, Qianqian Yang

Publication date: 2 June 2023

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0040577923040025

zbMATH Keywords

bilinear identityPlücker equationscoupled KP hierarchycoupled BKP hierarchytwo-component Schur functionstwo-component Schur Q-functions

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)

Cites Work

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