Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-26T13:30:31.024Z Has data issue: false hasContentIssue false
  • English
  • Français

On Fredholm Operators Between Non-archimedean Fréchet Spaces

Published online by Cambridge University Press:  04 December 2007

W. Śliwa
W. Śliwa
Affiliation:
Faculty of Mathematics and Computer Science, A. Mickiewicz University, ul. Umultowska 87, 61-614 Poznań, Poland. e-mail: sliwa@amu.edu.pl
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

It is proved that the index of a Fredholm operator between non-Archimedean Fréchet spaces is preserved under compact perturbations. A similar result is shown for Fredholm operators between non-Archimedean polar regular LF-spaces.

Keywords

compact perturbations of Fredholm operatorsindex of Fredholm operator
Type
Research Article
Information
Compositio Mathematica , Volume 139 , Issue 1 , October 2003 , pp. 113 - 118
Copyright
© 2003 Kluwer Academic Publishers