Generalized Noether identities and application to Yang-Mills field theory (Q1114084)

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scientific article; zbMATH DE number 4084192
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Generalized Noether identities and application to Yang-Mills field theory
scientific article; zbMATH DE number 4084192

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    Generalized Noether identities and application to Yang-Mills field theory (English)
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    1987
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    We derive generalized Noether identities for a system with noninvariant action integral under an infinite continuous group and deduce the string conservation laws of the system. We give a preliminary application to field theory and discuss the strong conservation laws for the BRS transformation and the weak conservation laws of Yang-Mills fields. The Dirac constraint of the system is examined.
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    generalized Noether identities
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    noninvariant action integral
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    string conservation laws
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    Yang-Mills fields
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    Dirac constraint
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