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Some remarks on uniqueness of positive solutions to Kirchhoff type equations
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2021-09-04 , DOI: 10.1016/j.aml.2021.107642 Ke Wu 1 , Fen Zhou 1 , Guangze Gu 1
中文翻译:
关于基尔霍夫型方程正解唯一性的若干注解
更新日期:2021-09-22
Applied Mathematics Letters ( IF 2.9 ) Pub Date : 2021-09-04 , DOI: 10.1016/j.aml.2021.107642 Ke Wu 1 , Fen Zhou 1 , Guangze Gu 1
Affiliation
In this paper we study the uniqueness of positive solutions of the nonlinear Kirchhoff type equations in arbitrary dimension : ()where , and if , if . By converting problem to a system which contains a semi-linear problem, we obtain uniqueness results of positive solutions of . The degenerate case of the Kirchhoff type problem (that is, ) is also considered. As we shall see, the uniqueness of solutions of depends on parameters , and the space dimension .
中文翻译:
关于基尔霍夫型方程正解唯一性的若干注解
在本文中,我们研究了任意维数非线性 Kirchhoff 型方程正解的唯一性 :()在哪里 , 和 如果 , 如果 . 通过转换问题 对于包含半线性问题的系统,我们得到正解的唯一性结果 . Kirchhoff 类型问题的退化情况(即,) 也考虑。正如我们将看到的,解的唯一性 取决于参数 , 和空间维度 .