$W_{1+\infty}$ flows and multi-component hierarchy (KP case)
Exactly Solvable and Integrable Systems
2024-09-04 v2
Abstract
We show that abelian subalgebras of generalized () algebra gives rise to the multicomponent KP flows. The matrix elements of the related group elements in the fermionic Fock space is expressed as a product of a certain factor (generalized content product) and of a number of the Schur functions and the skew Schur functions.
Cite
@article{arxiv.2311.12995,
title = {$W_{1+\infty}$ flows and multi-component hierarchy (KP case)},
author = {A. Yu. Orlov},
journal= {arXiv preprint arXiv:2311.12995},
year = {2024}
}