Summation over Steepest-Descent Contours in Path Integral
Approach to Quantum Cosmology

Chin. Phys. Lett.

1995, Vol. 12

Issue (5): 257-260 DOI:

Original Articles

Summation over Steepest-Descent Contours in Path Integral Approach to Quantum Cosmology

LI Lixin

CCAST (World Laboratory) P. O. Box 8730, Beijing 100080, and Department of Physics, Beijing Normal University, Beijing 100875 (mailing address)

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LI Lixin 1995 Chin. Phys. Lett. 12 257-260

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Abstract In this paper a suggestion of summation over steepest-descent contours in path integral approach to quantum cosmology is given, with which the wave function describing the evolution of the universe can be uniquely specified.

Keywords: 04.60.+n 98.80.-k

Published: 01 May 1995

PACS:	04.60.+n
	98.80.-k	(Cosmology)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1995/V12/I5/0257

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