The Cauchy problem for semi-linear Klein-Gordon equations in de Sitter spacetime

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:410

Article

Nakamura, Makoto

关键词: Nonlinear Klein-Gordon equation;    Cauchy problem;    Energy solution;    de Sitter spacetime;   

DOI  :  10.1016/j.jmaa.2013.08.059

来源: Elsevier

【 摘 要 】

The Cauchy problem for semi-linear Klein-Gordon equations is considered in de Sitter spacetime. The nonlinear terms are power type or exponential type. The local and global solutions are shown in the energy class. (C) 2013 Elsevier Inc. All rights reserved.

【 授权许可】

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