Description

• Title:
  A Borsuk-type theorem for some classes of perturbed Fredholm maps
• Creator:
  Benevieri, Pierluigi;
  Calamai, Alessandro
• Description:
  We prove an odd mapping theorem of Borsuk type for locally compact perturbations of Fredholm maps of index zero between Banach spaces. We extend this result to a more general class of perturbations of Fredholm maps, defined in terms of measure of noncompactness.
• Object availability:
  free access
• Rights:
  Prawa autorskie (c) 2016 Topological Methods in Nonlinear Analysis
• Date:
  2010.04.23
• Type:
  info:eu-repo/semantics/article;
  info:eu-repo/semantics/publishedVersion;
  Recenzowany artykuł
• Language:
  English
• Source:
  Topological Methods in Nonlinear Analysis; Vol 35, No 2 (June 2010); 379 - 394;
  1230-3429
• Publisher:
  Nicolaus Copernicus University in Toruń
• Relation: https://apcz.umk.pl/TMNA/article/view/TMNA.2010.022/8467
• Subject:
  Oriented Fredholm maps;
  Borsuk odd mapping theorem;
  topological degree;
  measure of noncompactness;
  $\alpha$-contractive maps;
  Primary 47H11;
  Secondary 47A53;
  47H09;
  55M20
• Identifier: https://apcz.umk.pl/TMNA/article/view/TMNA.2010.022
• Data provider:
  Akademicka Platforma Czasopism
• Can I use it?:
  seek permission
• Type:
  other