Conserved quantities of Euler-Lagrange system via complex Lagrangian

Autor:	Farooq, M. Umar, Naseem, Anum, Wafo Soh, C.
Zdroj:	In Heliyon June 2023 9(6)
Databáze:	ScienceDirect
Externí odkaz:	Zobrazit plný text záznamu