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Branches of positive and free boundary solutions for some singular quasilinear elliptic problems |
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| Authors: | J.I. Dí az,F.J. Mancebo |
| Affiliation: | a Departamento de Matemática Aplicada, Universidad Complutense de Madrid, 28040 Madrid, Spain b Departamento de Matemáticas, Universidad Autónoma de Madrid, 28049 Madrid, Spain c ETSI Aeronáuticos, Universidad Politécnica de Madrid, 28040 Madrid, Spain |
| Abstract: | We study the existence and multiplicity of solutions, strictly positive or nonnegative having a free boundary (the boundary of the set where the solution vanishes) of some one-dimensional quasilinear problems of eigenvalue type with possibly singular nonlinear terms. |
| Keywords: | Elliptic partial differential equations Quasilinear equations Singular problems Free boundaries |
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