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This article is cited in 22 scientific papers (total in 22 papers)
The Darboux Transformation and Exactly Solvable Cosmological Models
S. D. Vereshchagin, A. V. Yurov Kaliningrad State University
Abstract:
We present a simple and effective method for constructing exactly solvable cosmological models containing inflation with exit. This method does not involve any parameter fitting. We discuss the problems arising with solutions that violate the weak energy condition.
Keywords:
cosmology, inflation, integrable models.
Citation:
S. D. Vereshchagin, A. V. Yurov, “The Darboux Transformation and Exactly Solvable Cosmological Models”, TMF, 139:3 (2004), 405–422; Theoret. and Math. Phys., 139:3 (2004), 787–800
Linking options:
https://www.mathnet.ru/eng/tmf73https://doi.org/10.4213/tmf73 https://www.mathnet.ru/eng/tmf/v139/i3/p405
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Abstract page: | 505 | Full-text PDF : | 251 | References: | 51 | First page: | 1 |
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