A Riemann-Hilbert problem with a vanishing coefficient and applications to Toeplitz operators

• Perälä A.,
• Virtanen J. A.,
• Wolf L.

Affiliations

Perälä A.

Department of Mathematics, University of Helsinki, Helsinki 00014, Finland

Virtanen J. A.

Department of Mathematics, University of Reading, Whiteknights, P.O. Box 220, Reading RG6 6AX, U.K.

Wolf L.

Department of Mathematics and Statistics, State University of New York at Albany, Albany, N.Y. 12222, U.S.A.