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Comments on quantum cosmology with extrinsic time

Gaston Giribet·Claudio Simeone
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Abstract

The closed de Sitter universe is used to present a way to deal with the deparametrization and quantization of cosmological models with extrinsic time.

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Gaston Giribet, Claudio Simeone. 2001-08-01. Comments on quantum cosmology with extrinsic time. https://doi.org/10.1016/s0375-9601(01)00507-2

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