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An Elementary Notion of Gauge Equivalence

Belot, Gordon (2007) An Elementary Notion of Gauge Equivalence. [Preprint]


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An elementary notion of gauge equivalence is introduced that does not require any Lagrangian or Hamiltonian apparatus. It is shown that in the special case of theories, such as general relativity, whose symmetries can be identified with spacetime diffeomorphisms this elementary notion has many of the same features as the usual notion. In particular, it performs well in the presence of asymptotic boundary conditions.

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Item Type: Preprint
Belot, Gordon
Additional Information: Forthcoming in General Relativity and Gravitation
Keywords: Gauge Equivalence, Asymptotic Boundary Conditions, Relativistic Field Theories
Subjects: Specific Sciences > Physics
Depositing User: Gordon Belot
Date Deposited: 28 Sep 2007
Last Modified: 07 Oct 2010 15:15
Item ID: 3552
Subjects: Specific Sciences > Physics
Date: September 2007

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