The sigma form of the second Painlevé hierarchy

Autor:	Irina Bobrova, Marta Mazzocco
Rok vydání:	2021
Předmět:	Algebra Nonlinear Sciences::Exactly Solvable and Integrable Systems Hierarchy (mathematics) Hamiltonian structure Operator (physics) Mathematics::Classical Analysis and ODEs General Physics and Astronomy Sigma Geometry and Topology Mathematical Physics Mathematics
Zdroj:	Journal of Geometry and Physics. 166:104271
ISSN:	0393-0440
Popis:	In this paper we study the so-called sigma form of the second Painleve hierarchy. To obtain this form, we use some properties of the Hamiltonian structure of the second Painleve hierarchy and of the Lenard operator.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ff0b0a046e09e52a7e80c536f6af244e https://doi.org/10.1016/j.geomphys.2021.104271 Zobrazit plný text záznamu Full Text from ScienceDirect