A note on boundary conditions for nonlinear operators

Diana Caponetti, Trombetta, Giulio Trombetta

Risultato della ricerca: Article

1 Citazioni (Scopus)

Abstract

We investigateboundary conditions for strict-$\psi$-contractive and$\psi$-condensing operators. We derive results on the existenceof eigenvectors with positive and negative eigenvalues and weobtain fixed point theorems for classes of noncompactopera\-tors.
Lingua originaleEnglish
pagine (da-a)423-433
Numero di pagine11
RivistaINDIAN JOURNAL OF PURE & APPLIED MATHEMATICS
Volume39
Stato di pubblicazionePublished - 2008

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All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Applied Mathematics

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