Operator representation of gravitational contraints in the case of a closed universe (Q1379209)
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scientific article; zbMATH DE number 1120318
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Operator representation of gravitational contraints in the case of a closed universe |
scientific article; zbMATH DE number 1120318 |
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Operator representation of gravitational contraints in the case of a closed universe (English)
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1 March 1998
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The authors propose an operator representation of gravitational constraints for a closed Universe, having a number of advantages when spinor variables are introduced. It is concluded that in such spaces for every eigenvalue of the Dirac operator there is a class of frames of reference generalising the class of inertial systems from the special theory of relativity. The approach can be extended by introducing matter fields.
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canonical and operator representation of gravity
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gravitational constraints
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Witten identity
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