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Reviews in Mathematical Physics
Article . 2007 . Peer-reviewed
Data sources: Crossref
https://dx.doi.org/10.48550/ar...
Article . 2007
License: arXiv Non-Exclusive Distribution
Data sources: Datacite
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SYMMETRIES AND CONSERVATION LAWS IN THE GÜNTHER k-SYMPLECTIC FORMALISM OF FIELD THEORY

Authors: Román Roy, Narciso; Salgado, Modesto; Vilariño, Silvia;

SYMMETRIES AND CONSERVATION LAWS IN THE GÜNTHER k-SYMPLECTIC FORMALISM OF FIELD THEORY

Abstract

This paper is devoted to studying symmetries of k-symplectic Hamiltonian and Lagrangian first-order classical field theories. In particular, we define symmetries and Cartan symmetries and study the problem of associating conservation laws to these symmetries, stating and proving Noether's theorem in different situations for the Hamiltonian and Lagrangian cases. We also characterize equivalent Lagrangians, which lead to an introduction of Lagrangian gauge symmetries, as well as analyzing their relation with Cartan symmetries.

Keywords

Àrees temàtiques de la UPC::Matemàtiques i estadística, Bayesian field theory, 70S05, 70S10, 53D05, Classificació AMS::53 Differential geometry::53D Symplectic geometry, Symplectic geometry, :Matemàtiques i estadística [Àrees temàtiques de la UPC], FOS: Physical sciences, Mathematical Physics (math-ph), Lagrangian and Hamiltonian field theories, Simetria, :53 Differential geometry::53D Symplectic geometry, contact geometry [Classificació AMS], Classificació AMS::53 Differential geometry::53D Symplectic geometry, contact geometry, Noether theorem, contact geometry, Varietats simplèctiques, k-symplectic manifolds, :70 Mechanics of particles and systems::70S Classical field theories [Classificació AMS], Classificació AMS::70 Mechanics of particles and systems::70S Classical field theories, Mathematical Physics, Symmetries, Conservation laws

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
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22
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57
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