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Bilinear Pseudodifferential Operators on Modulation Spaces |
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| Authors: | |
| Institution: | (1) Department of Mathematics and Statistics, Lederle Graduate Research Tower, University of Massachusetts, Amherst, MA 01003-9305, USA;(2) School of Mathematics, Georgia Institute of Technology, Atlanta, GA 30332-0160, USA |
| Abstract: | We use the theory of Gabor frames to prove the boundedness of bilinear pseudodifferential operators on products of modulation spaces. In particular, we show that bilinear pseudodifferential operators corresponding to non-smooth symbols in the Feichtinger algebra are bounded on products of modulation spaces. |
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