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http://hdl.handle.net/20.500.12188/21597| Title: | Characterization of Wave Fronts of Ultradistributions Using Directional Short-Time Fourier Transform | Authors: | Atanasova, Sanja Maksimović, Snježana Pilipović, Stevan |
Issue Date: | 28-Sep-2021 | Publisher: | MDPI AG | Journal: | Axioms | Abstract: | <jats:p>In this paper we give a characterization of Sobolev k-directional wave front of order p∈[1,∞) of tempered ultradistributions via the directional short-time Fourier transform.</jats:p> | URI: | http://hdl.handle.net/20.500.12188/21597 | DOI: | 10.3390/axioms10040240 |
| Appears in Collections: | Faculty of Electrical Engineering and Information Technologies: Journal Articles |
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