Polynomial tau-functions of the n-th Sawada-Kotera hierarchy

Fuente: arXiv
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Main Authors: Kac, Victor, Van de Leur, Johan
Format: Preprint
Published: 2023
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author Kac, Victor
Van de Leur, Johan
author_facet Kac, Victor
Van de Leur, Johan
contents We find all polynomial tau-functions of the n-th reduced BKP hierarchy (=n-th Sawada-Kotera hierarchy). The name comes from the fact that for n=3 the simplest equation of the hierarchy is the famous Sawada-Kotera equation.
format Preprint
id arxiv_https___arxiv_org_abs_2312_00602
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Polynomial tau-functions of the n-th Sawada-Kotera hierarchy
Kac, Victor
Van de Leur, Johan
Exactly Solvable and Integrable Systems
High Energy Physics - Theory
Mathematical Physics
We find all polynomial tau-functions of the n-th reduced BKP hierarchy (=n-th Sawada-Kotera hierarchy). The name comes from the fact that for n=3 the simplest equation of the hierarchy is the famous Sawada-Kotera equation.
title Polynomial tau-functions of the n-th Sawada-Kotera hierarchy
topic Exactly Solvable and Integrable Systems
High Energy Physics - Theory
Mathematical Physics
url https://arxiv.org/abs/2312.00602