Necessary and sufficient conditions for the existence of a Lagrangian in field theory. I. Variational approach to self-adjointness for tensorial field equations
1977; Elsevier BV; Volume: 103; Issue: 2 Linguagem: Inglês
10.1016/s0003-4916(97)90004-x
ISSN1096-035X
Autores Tópico(s)Thermoelastic and Magnetoelastic Phenomena
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