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arXiv 1804.07970math.DS
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具有凹非线性的概周期抛物型方程稳定解的空间齐次性

Spatial-Homogeneity of Stable Solutions of Almost-Periodic Parabolic Equations with Concave Nonlinearity

Yi Wang, Jianwei Xiao, Dun Zhou

摘要:

研究了概周期抛物型方程稳定解的空间齐次性。证明了当非线性项满足凸或凹条件时,任何线性稳定的几乎自守解都是空间齐次的,并且解的频率模包含在非线性项的频率模中.

英文摘要:

We study the spatial-homogeneity of stable solutions of almost-periodic parabolic equations. It is shown that if the nonlinearity satisfies a concave or convex condition, then any linearly stable almost automorphic solution is spatially-homogeneous; and moreover, the frequency module of the solution is contained in that of the nonlinearity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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