Discrete Wave-front sets of Fourier Lebesgue and modulation space types.
Tue, 09/08/2009 - 12:16 — SomNambul
Abstract
Authors: Stevan Pilipovic, Karoline Johansson, Nenad Teofanov, Joachim Toft
Subjects: Functional Analysis
link: http://arxiv.org/abs/0909.1237Subjects: Functional Analysis
Abstract
We introduce discrete wave-front sets with respect to Fourier Lebesgue and
modulation spaces. We prove that these wave-front sets agree with corresponding
wave-front sets of "continuous type".
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