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A remark on the Riemann‐Hilbert problem with a vanishing coefficient |
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| Authors: | J A Virtanen |
| Abstract: | This paper concerns the existence of nontrivial solutions of the Riemann‐Hilbert problem with a continuous coefficient whose values belong to two rays in the complex plane. Our results extend those recently obtained by E. Shargorodsky and J. F. Toland 6]. (© 2004 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim) |
| Keywords: | Riemann‐Hilbert problem Hardy spaces |