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Wiener-Hopf operators on U2

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Abstract

In this paper, we describe the symbol calculus and index theorem for Wiener-Hopf operators on the group of complex 2×2 unitary matrices U2.

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Research supported by grants of the National Science Foundation.

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Berger, C.A., Coburn, L.A. Wiener-Hopf operators on U2 . Integr equ oper theory 2, 139–173 (1979). https://doi.org/10.1007/BF01682732

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