Invariance of functionals and related Euler–Lagrange equations

Autor:	S. A. Budochkina, V. M. Savchin
Rok vydání:	2017
Předmět:	010101 applied mathematics Euler lagrange Inverse problem for Lagrangian mechanics General Mathematics 010102 general mathematics Lie algebra Mathematical analysis Homogeneous space 0101 mathematics 01 natural sciences Symmetry (physics) Connection (mathematics) Mathematics
Zdroj:	Russian Mathematics. 61:49-54
ISSN:	1934-810X 1066-369X
DOI:	10.3103/s1066369x17020062
Popis:	We establish a connection between symmetries of functionals and symmetries of the corresponding Euler–Lagrange equations. A similar problem is investigated for equations with quasi-Bu-potential operators.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0d78a2df50bb7a8d81ffd4e179279aa6 https://doi.org/10.3103/s1066369x17020062 Zobrazit plný text záznamu Full text from SpringerLink