Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4591340 | Journal of Functional Analysis | 2012 | 17 Pages |
Abstract
We study the following system of nonlinear Schrödinger equations:{−Δu+μu=|u|p−1u+λv,x∈RN,−Δv+νv=|v|2⁎−2v+λu,x∈RN, where N⩾3N⩾3, 2⁎=2NN−2, 1
μ0μ>μ0, there exists λμ,ν∈[(μ−μ0)ν,μν) such that, this system has no ground state solutions if λ<λμ,νλ<λμ,ν; while this system has a positive ground state solution if λ>λμ,νλ>λμ,ν. In particular, if p=2⁎−1p=2⁎−1, the system has no nontrivial solutions. Some further properties of the ground state solutions are also studied. This seems to be the first result for such a critical Schrödinger system.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
Zhijie Chen, Wenming Zou,