Fourier Transform of Symmetric Gauss Measures on the Heisenberg Group |
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Authors: | Gyula Pap |
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Institution: | (1) Institute of Mathematics University of Debrecen Pf.12, H—4010 Debrecen, Hungary papgy@math.klte.hu , HU |
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Abstract: | An explicit form is derived for the Fourier transform of symmetric Gauss measures on the Heisenberg group at the Schrödinger
representation. Using this explicit formula, necessary and sufficient conditions are given for the convolution of two symmetric
Gauss measures to be a symmetric Gauss measure and for commutability of two symmetric Gauss measures. Moreover, necessary
and sufficient conditions are presented for the convolution of two symmetric Gauss convolution semigroups to be a convolution
semigroup.
May 8, 2001 |
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Keywords: | |
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