Existence and Nonexistence of Solutions
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Luisa Moschini; Stanislav I. Pohozaev; Alberto Tesei
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Article
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2000
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Elsevier Science
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English
โ 141 KB
Existence theorems for nonnegative solutions to a class of nonlinear Dirichlet problems with first order terms are proved. Nonexistence results are also discussed, depending on the regularity of the coefficient of the first order term. The proofs make use of a direct variational approach and of inte