On the Weyl transform with symbol in the Gel‘fand-Shilov space and its dual space
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Yasuyuki Oka
yasuyu-o@hoffman.cc.sophia.ac.jp
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https://doi.org/10.4067/S0719-06462010000300015Abstract
In this paper, we claim two subjects. One is that the Weyl transform with symbol in the Gel‘fand-Shilov space , is a trace class operator. The other one is that the Weyl transform with symbol in the generalized function
, is a continuous linear transformation from the Gel‘fand-Shilov space
to
. As r > 1, Z. Lozanov-Crvenković and D. Perišić have proved in [6] this result. Our second claim includes their result.
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