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This article is cited in 8 scientific papers (total in 8 papers)
On a problem of restriction of Fourier transform on a hypersurface
A. R. Safarov Samarkand State University, 15 Universitetskii blvd., Samarkand, 140104 Republic of Uzbekistan
Abstract:
This paper is devoted to the restriction problem of Fourier transform to model hypersurfaces. We show that the Littlewood–Paley methods allow to obtain sharp convervence estimate for the summability exponent. These estimates improve results by A. Greenleaf for model hypersurfaces.
Keywords:
Fourier transform, summation functions, restriction problem.
Received: 26.12.2017 Revised: 05.11.2018 Accepted: 19.12.2018
Citation:
A. R. Safarov, “On a problem of restriction of Fourier transform on a hypersurface”, Izv. Vyssh. Uchebn. Zaved. Mat., 2019, no. 4, 66–72; Russian Math. (Iz. VUZ), 63:4 (2019), 57–63
Linking options:
https://www.mathnet.ru/eng/ivm9455 https://www.mathnet.ru/eng/ivm/y2019/i4/p66
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Abstract page: | 237 | Full-text PDF : | 103 | References: | 31 | First page: | 4 |
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