Solutions with multiple spike patterns for an elliptic system |
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Authors: | Miguel Ramos Hugo Tavares |
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Institution: | (1) University of Lisbon, CMAF, Faculty of Science, Av. Prof. Gama Pinto 2, 1649-003 Lisboa, Portugal |
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Abstract: | We consider a system of the form , in an open domain of , with Dirichlet conditions at the boundary (if any). We suppose that f and g are power-type non-linearities, having superlinear and subcritical growth at infinity. We prove the existence of positive
solutions and which concentrate, as , at a prescribed finite number of local minimum points of V(x), possibly degenerate. |
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Keywords: | 35J50 58E05 |
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