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Noether identities
In mathematics, Noether identities characterize the degeneracy of a Lagrangian system. Given a Lagrangian system and its Lagrangian L, Noether…
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Related topics
Related topics
5 relations
Broader (1)
Calculus of variations
Euler–Lagrange equation
Lagrangian system
Noether's second theorem
Variational bicomplex
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2018
2018
Structure of correlated worldline theories of quantum gravity
A. Barvinsky
,
D. Carney
,
P. Stamp
Physical Review D
2018
Corpus ID: 51386795
We consider the general form of "Correlated Worldline" (CWL) theories of quantum gravity. We show that one can have 2 different…
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2017
2017
Noether symmetries for fields and branes in backgrounds with Killing vectors
J. M. Pons
Classical and quantum gravity
2017
Corpus ID: 119157227
Within the formulation of classical fields and branes in curved spacetime, we first discuss the Belinfante construction of an…
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Review
2017
Review
2017
Dirac–Bergmann constraints in physics: Singular Lagrangians, Hamiltonian constraints and the second Noether theorem
L. Lusanna
International Journal of Geometric Methods in…
2017
Corpus ID: 119739784
There is a review of the main mathematical properties of system described by singular Lagrangians and requiring Dirac–Bergmann…
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2015
2015
Higher-Stage Noether Identities and Second Noether Theorems
G. Sardanashvily
2015
Corpus ID: 55461040
The direct and inverse second Noether theorems are formulated in a general case of reducible degenerate Grassmann-graded…
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2013
2013
Noether Identities and Gauge-Fixing the Action for Cosmological Perturbations
Macarena Lagos
,
M. Banados
,
P. Ferreira
,
Sebasti'an Garc'ia-S'aenz
2013
Corpus ID: 119254546
We propose and develop a general algorithm for finding the action for cosmological perturbations which rivals the conventional…
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2013
2013
Metric-Affine Gauge Theory Of Gravity, Field Equations, Noether Identities, World Spinors, And Breaking Of Dilation Invariance, Quantization Scheme Is Based On A Geometric Interpretation Of The…
K.N.P. Kumar
2013
Corpus ID: 125624881
Following system is the topic of study: Metric-Affine Gauge Theory Of Gravity, Field Equations, Noether Identities, World Spinors…
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2012
2012
Covariantized Nœther identities and conservation laws for perturbations in metric theories of gravity
A. Petrov
,
R. R. Lompay
2012
Corpus ID: 119264797
A construction of conservation laws and conserved quantities for perturbations in arbitrary metric theories of gravity is…
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2006
2006
Noether's inverse second theorem in homology terms
G. Giachetta
,
L. Mangiarotti
,
G. Sardanashvily
2006
Corpus ID: 7920903
A generic degenerate Lagrangian system of even and odd variables on an arbitrary smooth manifold is examined in terms of the…
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1999
1999
Instituto de Física, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brasil. and
1999
Corpus ID: 6996081
1986
1986
Generalized Noether identities and their applications
Li Zi-ping
1986
Corpus ID: 117247191
In this paper we have derived the generalized Noether identities of the systems with noninvariant action and give their…
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