数学物理学报(英文版)

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SEMILINEAR HEMIVARIATIONAL INEQUALITIES WITH STRONG RESONANCE AT INFINITY

Michael Filippakis; Leszek Gasinski; Nikolaos S. Papageorgiou   

  1. Department of Mathematics, National Technical University, Zografou Campus, Athens 15780, Greece
  • 收稿日期:2003-07-01 修回日期:2004-03-17 出版日期:2006-01-20 发布日期:2006-01-20
  • 通讯作者: Nikolaos S. Papageorgiou
  • 基金资助:

    Research is supported by a grant of the National Scholarship Foundation of Greece (I.K.Y.)

SEMILINEAR HEMIVARIATIONAL INEQUALITIES WITH STRONG RESONANCE AT INFINITY

Michael Filippakis; Leszek Gasinski; Nikolaos S. Papageorgiou   

  1. Department of Mathematics, National Technical University, Zografou Campus, Athens 15780, Greece
  • Received:2003-07-01 Revised:2004-03-17 Online:2006-01-20 Published:2006-01-20
  • Contact: Nikolaos S. Papageorgiou

摘要:

A semilinear elliptic equation with strong resonance at infinity and with a
nonsmooth potential is studied. Using nonsmooth critical point theory and developing some abstract minimax principles which complement and extend results in the literature, two results on existence are obtained.

关键词: Strong resonance, hemivariational inequality, Laplacian, principal eigenvalue, locally Lipschitz function, Clarke subdifferential, nonsmooth critical point theory

Abstract:

A semilinear elliptic equation with strong resonance at infinity and with a
nonsmooth potential is studied. Using nonsmooth critical point theory and developing some abstract minimax principles which complement and extend results in the literature, two results on existence are obtained.

Key words: Strong resonance, hemivariational inequality, Laplacian, principal eigenvalue, locally Lipschitz function, Clarke subdifferential, nonsmooth critical point theory

中图分类号: 

  • 35J85