MULTIPLE SOLUTIONS FOR THE BREZIS-NIRENBERG PROBLEM

被引:3
作者
Clapp, Monica [1 ]
Weth, Tobias [2 ]
机构
[1] Univ Nacl Autonoma Mexico, Inst Matemat, Mexico City 04510, DF, Mexico
[2] Univ Giessen, Inst Math, D-35392 Giessen, Germany
关键词
D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We establish the existence of multiple solutions to the Dirichlet problem for the equation -Delta u = lambda u + vertical bar u vertical bar(4/N-2) u on a bounded domain Omega of R-N, N >= 4. We show that, if lambda > 0 is not a Dirichlet eigenvalue of -Delta on Omega, this problem has at least N+1/2 pairs of nontrivial solutions. If lambda is an eigenvalue of multiplicity m then it has at least N+1-m/2 pairs of nontrivial solutions.
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页码:463 / 480
页数:18
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