A right inverse of the Askey-Wilson operator
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- by B. Malcolm Brown and Mourad E. H. Ismail
- Proc. Amer. Math. Soc. 123 (1995), 2071-2079
- DOI: https://doi.org/10.1090/S0002-9939-1995-1273478-X
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Abstract:
We establish an integral representation of a right inverse of the Askey-Wilson finite difference operator on ${L^2}$ with weight ${(1 - {x^2})^{ - 1/2}}$. The kernel of this integral operator is $\vartheta _4’/\vartheta _4$ and is the Riemann mapping function that maps the interior of an ellipse conformally onto the open unit disc.References
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Bibliographic Information
- © Copyright 1995 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 123 (1995), 2071-2079
- MSC: Primary 33D20; Secondary 33D45, 39A70, 42C10, 45E10
- DOI: https://doi.org/10.1090/S0002-9939-1995-1273478-X
- MathSciNet review: 1273478