Polynomial Tau-Functions of the n-th Sawada–Kotera Hierarchy
Downloadmathematics-12-00681-v2.pdf (277.7Kb)
Publisher with Creative Commons License
Publisher with Creative Commons License
Creative Commons Attribution
Terms of use
Metadata
Show full item recordAbstract
<jats:p>We give a review of the B-type Kadomtsev–Petviashvili (BKP) hierarchy and 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.</jats:p>
Date issued
2024-02-26Department
Massachusetts Institute of Technology. Department of MathematicsJournal
Mathematics
Publisher
MDPI AG
Citation
Mathematics 12 (5): 681 (2024)
Version: Final published version
ISSN
2227-7390
Keywords
General Mathematics, Engineering (miscellaneous), Computer Science (miscellaneous)