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Infinitely many solutions for a new Kirchhoff-type equation with subcritical exponent
Applicable Analysis ( IF 1.1 ) Pub Date : 2020-05-25 , DOI: 10.1080/00036811.2020.1767288 Yue Wang 1 , Xun Yang 1
中文翻译:
具有亚临界指数的新基尔霍夫型方程的无穷多解
更新日期:2020-05-25
Applicable Analysis ( IF 1.1 ) Pub Date : 2020-05-25 , DOI: 10.1080/00036811.2020.1767288 Yue Wang 1 , Xun Yang 1
Affiliation
ABSTRACT
In this article, we consider the following new Kirchhoff-type problem: where a and b are positive constants, is a bounded domain with boundary , with if , and if N = 1, 2. We show that the problem possesses infinitely many sign-changing solutions by using combination of invariant sets of descent flow and the Ljusternik–Schnirelman type minimax method. And an example for p = 2 is illustrated our results.
中文翻译:
具有亚临界指数的新基尔霍夫型方程的无穷多解
摘要
在本文中,我们考虑以下新的 Kirchhoff 型问题:其中a和b是正常数,是一个有界域边界,和如果, 和如果N = 1, 2。我们通过使用下降流的不变集和 Ljusternik-Schnirelman 型极小极大方法的组合来证明该问题具有无限多个符号变化解。p = 2 的示例说明了我们的结果。