Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10427131 | Nonlinear Analysis: Theory, Methods & Applications | 2005 | 25 Pages |
Abstract
Let ΩâRN be a smooth bounded domain such that 0âΩ, N⩾3, 0⩽s<2, 2*(s):=2(N-s)/N-2 is the critical Sobolev-Hardy exponent, f(x) is a given function. By using the Ekeland's variational principle and the mountain pass lemma, we prove the existence of multiple solutions for the singular critical inhomogeneous problem-Îu-μu|x|2=|u|2*(s)-2|x|su+λu+f(x)with Dirichlet boundary condition on âΩ under some assumptions on f(x), λ and μ.
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Authors
Dongsheng Kang, Yinbin Deng,