In this paper, we study the multiplicity of positive solutions for a nonlinear Schrodinger Poisson system: {-Delta U + lambda U + K (x) phi u = Q(x) broken vertical bar u broken vertical bar(p-2) u in R-3,R- -Delta phi = K(x) u(2) in R-3, where lambda > 0, 2 < p < 6, and both K(x) and Q(x) are nonnegative and uniformly continuous functions on R-3. We show that the number of positive solutions is dependent on the profile of Q (x). Some novel results are presented which improve and generalize the existing ones in the literature. (C) 2015 Elsevier Inc. All rights reserved.
机构:
Cent S Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R ChinaCent S Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R China
Xie, Weihong
Chen, Haibo
论文数: 0引用数: 0
h-index: 0
机构:
Cent S Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R ChinaCent S Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R China
Chen, Haibo
Shi, Hongxia
论文数: 0引用数: 0
h-index: 0
机构:
Hunan First Normal Univ, Sch Math & Computat Sci, Changsha 410205, Hunan, Peoples R ChinaCent S Univ, Sch Math & Stat, Changsha 410083, Hunan, Peoples R China
机构:
Cent S Univ, Sch Math & Stat, Changsha 410075, Hunan, Peoples R China
Henan Univ Sci & Technol, Dept Math & Stat, Luoyang 471003, Peoples R ChinaCent S Univ, Sch Math & Stat, Changsha 410075, Hunan, Peoples R China
Xu, Liping
Chen, Haibo
论文数: 0引用数: 0
h-index: 0
机构:
Cent S Univ, Sch Math & Stat, Changsha 410075, Hunan, Peoples R ChinaCent S Univ, Sch Math & Stat, Changsha 410075, Hunan, Peoples R China