Paley-Wiener theorems on groups of split rank one |
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Authors: | Kenneth D Johnson |
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Institution: | Department of Mathematics, University of Georgia, Athens, Georgia 30602 U.S.A. |
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Abstract: | Let G be a linear semisimple Lie group of split rank one with K a maximal compact subgroup. In this paper, we consider the space Cc∞(G:F) of all functions in Cc∞(G) whose left and right K-translates span a finite-dimensional space. Using the analytic continuation of the principal series to define the Fourier transform, we give a characterization of the Fourier transform of the space Cc∞(G:F). This gives an analog of the classical Paley-Wiener theorem which gives a characterization of the Fourier transform of the space Cc∞(Rn). |
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