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Positive evanescent solutions of nonlinear elliptic equations |
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| Authors: | Smail Djebali |
| Affiliation: | a Department of Mathematics, ENS, PO Box 92, 16050 Kouba, Algiers, Algeria b Department of Mathematics, DAL, University of Craiova, Romania |
| Abstract: | In this note we investigate the existence of positive solutions vanishing at +∞ to the elliptic equation Δu+f(x,u)+g(|x|)x⋅∇u=0, |x|>A>0, in Rn (n?3) under mild restrictions on the functions f, g. |
| Keywords: | Positive solution Nonlinear elliptic equation Exterior domain |
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