Singular Lagrangians and precontact Hamiltonian Systems

In this paper we discuss singular Lagrangian systems on the framework of contact geometry. These systems exhibit a dissipative behavior in contrast with the symplectic scenario. We develop a constraint algorithm similar to the presymplectic one studied by Gotay and Nester (the geometrization of the...

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Veröffentlicht in:	arXiv.org 2019-04
Hauptverfasser:	de León, Manuel, Valcázar, Manuel Lainz
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Hamiltonian functions Mathematics - Mathematical Physics Mathematics - Symplectic Geometry Physics - Mathematical Physics
Online-Zugang:	Volltext
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