Advertisement

Fredholm Theory

  • Carlos S. Kubrusly
Chapter

Abstract

The central theme of this chapter investigates compact perturbations.We shall be particularly concerned with properties of the spectrum of an operator that are invariant under compact perturbations; that is, properties of the spectrum of T that are also possessed by the spectrum of T + K for every compact operator K.

Keywords

Essential Spectrum Fredholm Operator Compact Perturbation Fredholm Alternative Weyl Operator 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  • Carlos S. Kubrusly
    • 1
  1. 1.Electrical Engineering DepartmentCatholic University of Rio de JaneiroRio de JaneiroBrazil

Personalised recommendations