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Existence of a Nontrivial Solution to a Strongly Indefinite Semilinear Equation
B. Buffoni, L. Jeanjean and C. A. StuartVolume:
119
Language:
english
Journal:
Proceedings of the American Mathematical Society
DOI:
10.2307/2159840
Date:
September, 1993
File:
PDF, 226 KB
english, 1993