Abstract and Applied Analysis
Volume 4 (1999), Issue 4, Pages 231-242
doi:10.1155/S1085337599000159
Semilinear elliptic equations having asymptotic limits at zero and infinity
Kanishka Perera1
and Martin Schechter2
1Department of Mathematical Sciences, Florida Institute of Technology, Melbourne 32901-6997, FL, USA
2Department of Mathematics, University of California Irvine, Irvine 92697-3875, CA, USA
Abstract
We obtain nontrivial solutions for semilinear elliptic boundary value problems having resonance both at zero and at infinity, when the nonlinear term has asymptotic limits.