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This article is cited in 9 scientific papers (total in 9 papers)
Mathematical physics
Derivation of the equations of electrodynamics and gravity from the principle of least action
V. V. Vedenyapina, V. I. Parenkinab, S. R. Svirshchevskiia a Federal Research Center Keldysh Institute of Applied Mathematics, Russian Academy of Sciences, 125047, Moscow, Russia
b Moscow Region State University, 141014, Mytishchi, Moscow oblast, Russia
Abstract:
In classical works, field equations are given without deriving right-hand sides. In this paper, the right-hand sides of the Maxwell and Einstein equations are derived within the framework of Vlasov–Maxwell–Einstein equations from a classical, but more general least action principle.
Key words:
Vlasov equation, Vlasov–Einstein equation, Vlasov–Maxwell equation, Vlasov–Poisson equation.
Received: 17.11.2021 Revised: 17.11.2021 Accepted: 24.12.2021
Citation:
V. V. Vedenyapin, V. I. Parenkina, S. R. Svirshchevskii, “Derivation of the equations of electrodynamics and gravity from the principle of least action”, Zh. Vychisl. Mat. Mat. Fiz., 62:6 (2022), 1016–1029; Comput. Math. Math. Phys., 62:6 (2022), 983–995
Linking options:
https://www.mathnet.ru/eng/zvmmf11413 https://www.mathnet.ru/eng/zvmmf/v62/i6/p1016
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