Radial solutions of Dirichlet problems w
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Francesca Dalbono; Walter Dambrosio
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Article
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2011
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Elsevier Science
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English
⚖ 385 KB
We prove the existence of a double infinite sequence of radial solutions for a Dirichlet concave-convex problem associated with an elliptic equation in a ball of R n . We are interested in relaxing the classical positivity condition on the weights, by allowing the weights to vanish. The idea is to d