BV coboundaries over irrational rotations

Dalibor Volný

ArticleOriginal scientific text

Title

BV coboundaries over irrational rotations

Authors ^1,²

Affiliations

Mathematical Institute, Charles University, Sokolovská 83, 186 00 Praha 8, Czech Republic
Département de Mathématiques, Université de Rouen, 76821 Mont-Saint-Aignan Cedex, France

Abstract

For every irrational rotation we construct a coboundary which is continuous except at a single point where it has a jump, is nondecreasing, and has zero derivative almost everywhere.

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Title

BV coboundaries over irrational rotations

Affiliations

Abstract

Bibliography