We consider a nonlinear elliptic Dirichlet problem driven by the anisotropic (p, q)-Laplacian and with a reaction which is nonparametric and has the combined effects of a singular and of a superlinear terms. Using variational tools together with truncation and comparison techniques, we show that the problem has at least two positive smooth solutions.
Positive solutions for anisotropic singular (p,q)-equations
Scapellato A.
2020-01-01
Abstract
We consider a nonlinear elliptic Dirichlet problem driven by the anisotropic (p, q)-Laplacian and with a reaction which is nonparametric and has the combined effects of a singular and of a superlinear terms. Using variational tools together with truncation and comparison techniques, we show that the problem has at least two positive smooth solutions.File in questo prodotto:
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Papageorgiou-Scapellato2020_Article_PositiveSolutionsForAnisotropi.pdf
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