Existence and multiplicity of solutions for class of Navier boundary $p$-biharmonic problem near resonance

Autores

  • Mohammed Massar University Mohamed I Department of Mathematics
  • EL Miloud Hssini University Mohamed I Department of Mathematics
  • Najib Tsouli University Mohamed I Department of Mathematics

DOI:

https://doi.org/10.5269/bspm.v32i2.17522

Palavras-chave:

p-biharmonic, resonance, Ekeland's principle, Mountain pass theorem, saddle point theorem

Resumo

This paper studies the existence and multiplicity of weak solutions for the following elliptic problem\\

$\Delta(\rho|\Delta u|^{p-2}\Delta u)=\lambda m(x)|u|^{p-2}u+f(x,u)+h(x)$ in $\Omega,$\\$u=\Delta u=0$ on $\partial\Omega.$

By using Ekeland's variationalprinciple, Mountain pass theorem and saddle point theorem, theexistence and multiplicity of weak solutions are established.

Biografia do Autor

  • Mohammed Massar, University Mohamed I Department of Mathematics
    Departement of Mathematics, Oujda
  • EL Miloud Hssini, University Mohamed I Department of Mathematics
    Departement of Mathematics, Oujda
  • Najib Tsouli, University Mohamed I Department of Mathematics
    Departement of Mathematics, Oujda

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Publicado

2014-09-11

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