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Essential self-adjointness in one-loop quantum cosmology

Giampiero Esposito·Hugo A. Morales-Tecotl·Luis O. Pimentel
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Abstract

The quantization of closed cosmologies makes it necessary to study squared Dirac operators on closed intervals and the corresponding quantum amplitudes. This paper proves self-adjointness of these second-order elliptic operators.

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Giampiero Esposito, Hugo A. Morales-Tecotl, Luis O. Pimentel. 2000-12-19. Essential self-adjointness in one-loop quantum cosmology. https://doi.org/10.1088/0264-9381%2F13%2F5%2F014

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