数学物理学报(英文版) ›› 2020, Vol. 40 ›› Issue (1): 59-74.doi: 10.1007/s10473-020-0105-0

• 论文 • 上一篇    下一篇

GROUND STATES FOR FRACTIONAL SCHRÖDINGER EQUATIONS WITH ELECTROMAGNETIC FIELDS AND CRITICAL GROWTH

李全清1, 王文波2, 滕凯民3, 吴鲜4   

  1. 1. Department of Mathematics, Honghe University, Mengzi 661100, China;
    2. Department of Mathematics and Statistics, Yunnan University, Kunming 650091, China;
    3. Department of Mathematics, Taiyuan University of Technology, Taiyuan 030024, China;
    4. Department of Mathematics, Yunman Normal University, Kunming 650092, China
  • 收稿日期:2019-01-23 修回日期:2019-09-02 出版日期:2020-02-25 发布日期:2020-04-14
  • 通讯作者: Kaimin TENG E-mail:tengkaimin2013@163.com
  • 基金资助:
    This work is supported in part by the National Natural Science Foundation of China (11801153; 11501403; 11701322; 11561072) and the Honghe University Doctoral Research Programs (XJ17B11, XJ17B12, DCXL171027, 201810687010) and the Yunnan Province Applied Basic Research for Youths (2018FD085) and the Yunnan Province Local University (Part) Basic Research Joint Project (2017FH001-013) and the Natural Sciences Foundation of Yunnan Province (2016FB011) and the Yunnan Province Applied Basic Research for General Project (2019FB001) and Technology Innovation Team of University in Yunnan Province.

GROUND STATES FOR FRACTIONAL SCHRÖDINGER EQUATIONS WITH ELECTROMAGNETIC FIELDS AND CRITICAL GROWTH

Quanqing LI1, Wenbo WANG2, Kaimin TENG3, Xian WU4   

  1. 1. Department of Mathematics, Honghe University, Mengzi 661100, China;
    2. Department of Mathematics and Statistics, Yunnan University, Kunming 650091, China;
    3. Department of Mathematics, Taiyuan University of Technology, Taiyuan 030024, China;
    4. Department of Mathematics, Yunman Normal University, Kunming 650092, China
  • Received:2019-01-23 Revised:2019-09-02 Online:2020-02-25 Published:2020-04-14
  • Contact: Kaimin TENG E-mail:tengkaimin2013@163.com
  • Supported by:
    This work is supported in part by the National Natural Science Foundation of China (11801153; 11501403; 11701322; 11561072) and the Honghe University Doctoral Research Programs (XJ17B11, XJ17B12, DCXL171027, 201810687010) and the Yunnan Province Applied Basic Research for Youths (2018FD085) and the Yunnan Province Local University (Part) Basic Research Joint Project (2017FH001-013) and the Natural Sciences Foundation of Yunnan Province (2016FB011) and the Yunnan Province Applied Basic Research for General Project (2019FB001) and Technology Innovation Team of University in Yunnan Province.

摘要: In this article, we study the following fractional Schrödinger equation with electromagnetic fields and critical growth
(-△)Asu + V (x)u = |u|2s*-2u + λf(x,|u|2)u, x ∈ RN,
where (-△)As is the fractional magnetic operator with 0 < s < 1, N > 2s, λ > 0, 2s* = 2N/(N-2s), f is a continuous function, VC(RN, R) and AC(RN, RN) are the electric and magnetic potentials, respectively. When V and f are asymptotically periodic in x, we prove that the equation has a ground state solution for large λ by Nehari method.

关键词: fractional Schrödinger equation, fractional magnetic operator, critical growth

Abstract: In this article, we study the following fractional Schrödinger equation with electromagnetic fields and critical growth
(-△)Asu + V (x)u = |u|2s*-2u + λf(x,|u|2)u, x ∈ RN,
where (-△)As is the fractional magnetic operator with 0 < s < 1, N > 2s, λ > 0, 2s* = 2N/(N-2s), f is a continuous function, VC(RN, R) and AC(RN, RN) are the electric and magnetic potentials, respectively. When V and f are asymptotically periodic in x, we prove that the equation has a ground state solution for large λ by Nehari method.

Key words: fractional Schrödinger equation, fractional magnetic operator, critical growth

中图分类号: 

  • 35J20