Abstract
We prove the existence of nontrivial critical points with nontrivial critical groups for functionals with a local linking at . Applications to elliptic boundary value problems are given.
Citation
Kanishka Perera. "Critical groups of critical points produced by local linking with applications." Abstr. Appl. Anal. 3 (3-4) 437 - 446, 1998. https://doi.org/10.1155/S1085337598000657
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