Noether’s theorem for a time-delayed Birkhoffian system of Herglotz type
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Non-linear Mechanics"
DOI: 10.1016/j.ijnonlinmec.2018.02.010
Abstract: Abstract This paper focuses on studying the Noether symmetries and the conserved quantities for a time-delayed Birkhoffian system of Herglotz type. The generalized Herglotz variational principle is extended to a time-delayed Birkhoffian system, and Birkhoff’s… read more here.
Keywords: system; time delayed; birkhoffian system; time ... See more keywords
Conserved quantities for Birkhoffian and Hamiltonian mechanics
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DOI: 10.1063/5.0204603
Abstract: Time scale calculus is a relatively new field to study; the Noether theorem on time scale is also not very mature, so some things could be improved when investigating the Noether symmetry and conserved quantity… read more here.
Keywords: system; birkhoffian system; hamilton framework; mechanics ... See more keywords