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- Diffeomorphism_constraint abstract "In theoretical physics, it is often important to study theories with the diffeomorphism symmetry such as general relativity. These theories are invariant under arbitrary coordinate transformations. Equations of motion are generally derived from the requirement that the action is stationary. There are special variations that are equivalent to spatial diffeomorphisms. The invariance of the action under these variations implies non-dynamical equations of motion i.e. constraints. These equations must be satisfied or, at least, they must annihilate the physical states in a quantum version of the theory.".
- Diffeomorphism_constraint wikiPageID "2974033".
- Diffeomorphism_constraint wikiPageRevisionID "362087047".
- Diffeomorphism_constraint auto "yes".
- Diffeomorphism_constraint date "December 2009".
- Diffeomorphism_constraint hasPhotoCollection Diffeomorphism_constraint.
- Diffeomorphism_constraint subject Category:Diffeomorphisms.
- Diffeomorphism_constraint subject Category:Quantum_gravity.
- Diffeomorphism_constraint comment "In theoretical physics, it is often important to study theories with the diffeomorphism symmetry such as general relativity. These theories are invariant under arbitrary coordinate transformations. Equations of motion are generally derived from the requirement that the action is stationary. There are special variations that are equivalent to spatial diffeomorphisms. The invariance of the action under these variations implies non-dynamical equations of motion i.e. constraints.".
- Diffeomorphism_constraint label "Diffeomorphism constraint".
- Diffeomorphism_constraint sameAs m.08h1hn.
- Diffeomorphism_constraint sameAs Q5275262.
- Diffeomorphism_constraint sameAs Q5275262.
- Diffeomorphism_constraint wasDerivedFrom Diffeomorphism_constraint?oldid=362087047.
- Diffeomorphism_constraint isPrimaryTopicOf Diffeomorphism_constraint.