Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Singular Integral Equations in Special Weighted Spaces

Singular Integral Equations in Special Weighted Spaces AbstractWe prove the boundedness of the Cauchy singular integral operator in special weighted Sobolev and Hölder-Zygmund spaces for large values of the smoothness parameter, which is an integer m ≥ 0, when the underlying contour is piecewise-smooth with angular points and even with cusps. We obtain Fredholm criteria and an index formula for singular integral equations with piecewise-continuous coefficients and complex conjugation in the spaces and provided that the underlying contour has only angular points but no cusps. The Fredholm property and the index turn out to be independent of the smoothness parameter m. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Georgian Mathematical Journal de Gruyter

Singular Integral Equations in Special Weighted Spaces

Georgian Mathematical Journal , Volume 7 (4): 10 – Dec 23, 2000

Loading next page...
 
/lp/de-gruyter/singular-integral-equations-in-special-weighted-spaces-YO7q6CdHE3

References (14)

Publisher
de Gruyter
Copyright
Copyright © by Walter de Gruyter GmbH
ISSN
1572-9176
eISSN
1572-9176
DOI
10.1515/GMJ.2000.633
Publisher site
See Article on Publisher Site

Abstract

AbstractWe prove the boundedness of the Cauchy singular integral operator in special weighted Sobolev and Hölder-Zygmund spaces for large values of the smoothness parameter, which is an integer m ≥ 0, when the underlying contour is piecewise-smooth with angular points and even with cusps. We obtain Fredholm criteria and an index formula for singular integral equations with piecewise-continuous coefficients and complex conjugation in the spaces and provided that the underlying contour has only angular points but no cusps. The Fredholm property and the index turn out to be independent of the smoothness parameter m.

Journal

Georgian Mathematical Journalde Gruyter

Published: Dec 23, 2000

There are no references for this article.