Sign-changing solutions for a class of Schrodinger equations with vanishing potentials

被引：25
作者：
Ambrosio, Vincenzo [1 ]
Isernia, Teresa [2 ]
机构：
[1] Univ Urbino Carlo Bo, Dipartimento Sci Pure & Applicate DiSPeA, Piazza Repubbl 13, I-61029 Urbino, Pesaro & Urbino, Italy
[2] Univ Napoli Federico II, Dipartimento Matemat & Applicazioni Renato Caccio, Via Cintia 1, I-80126 Naples, Italy
来源：
RENDICONTI LINCEI-MATEMATICA E APPLICAZIONI | 2018年 / 29卷 / 01期
关键词：
Fractional Laplacian; sign-changing solutions; Deformation Lemma; FRACTIONAL LAPLACIAN; NODAL SOLUTIONS; GROUND-STATES; EXISTENCE; INFINITY; SYMMETRY; OPERATOR; DOMAINS;
D O I：
10.4171/RLM/797
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper we consider a class of fractional Schrodinger equations with potentials vanishing at infinity. By using a minimization argument and a quantitative Deformation Lemma, we prove the existence of a sign-changing solution.
引用
收藏
页码：127 / 152
页数：26
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