N = 2 supersymmetric extension on multi-component D type Drinfeld–Sokolov hierarchy

Autor:	Chuanzhong Li
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	Virasoro symmetries N=2 multi-component supersymmetric B type KP hierarchy Orlov-Schulman operators SW1+∞ Lie algebra N=2 multi-component supersymmetric D type Drinfeld–Sokolov hierarchy Physics QC1-999
Zdroj:	Physics Letters B, Vol 855, Iss , Pp 138771- (2024)
Druh dokumentu:	article
ISSN:	0370-2693
DOI:	10.1016/j.physletb.2024.138771
Popis:	In this paper, we define a N=2 multi-component supersymmetric B type 2KP(MS2BKP) hierarchy and its additional symmetries. These additional flows form a B type multi SW1+∞ Lie algebra. Under a reduction, we derive a N=2 multi-component supersymmetric D type Drinfeld–Sokolov hierarchy which has a multi super Virasoro algebraic structure.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/a6b21ddf782e40adbd9f258b04fec595 Zobrazit plný text záznamu Full Text from ScienceDirect View record in DOAJ