@Article{JPDE-23-80, author = {Liping Wang }, title = {Infinitely Many Solutions for an Elliptic Problem with Critical Exponent in Exterior Domain}, journal = {Journal of Partial Differential Equations}, year = {2010}, volume = {23}, number = {1}, pages = {80--104}, abstract = {

We consider the following nonlinear problem -Δu=u^{\frac{N+2}{N-2}}, u > 0, in R^N\Ω, u(x)→ 0, as |x|→+∞, \frac{∂u}{∂n}=0, on ∂Ω, where Ω⊂R^N N ≥ 4 is a smooth and bounded domain and n denotes inward normal vector of ∂Ω. We prove that the above problem has infinitely many solutions whose energy can be made arbitrarily large when Ω is convex seen from inside (with some symmetries).

}, issn = {2079-732X}, doi = {https://doi.org/10.4208/jpde.v23.n1.5}, url = {http://global-sci.org/intro/article_detail/jpde/5223.html} }