Critical Neumann Problem with Competing Hardy Potentials

  • Jan Chabrowski
  • Daomin Cao
Palabras clave: Critical Sobolev exponent, Hardy potential, Concentration-compactness principle, Neumann problem,

Resumen

In this paper we investigate the solvability of the nonlinear Neumann problem (1) involving a critical Sobolev nonlinearity and two competing Hardy potentials in a bounded domain. We examine the common effect of the shape of the graph of the weight function, the mean curvature of the boundary and Hardy potentials on the existence of solutions of problem (1). We are mainly interested in the existence of positive solutions. We also obtain the existence of sign-changing solutions.

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Publicado
2007-09-13
Cómo citar
Chabrowski J. y Cao D. . (2007). Critical Neumann Problem with Competing Hardy Potentials. Revista Matemática Complutense, 20(2), 309-338. https://doi.org/10.5209/rev_REMA.2007.v20.n2.16485
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