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Multiplicity of solutions for gradient systems under strong resonance at the first eigenvalue

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 نشر من قبل Edcarlos Silva Domingos
 تاريخ النشر 2012
  مجال البحث
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In this paper we establish existence and multiplicity of solutions for an elliptic system which has strong resonance at first eigenvalue. To describe the resonance, we use an eigenvalue problem with indefinite weight. In all results we use Variational Methods.

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