Quasicrystals are sets of stable sampling |
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Affiliation: | 1. LAGA, Université Paris Nord, 99, avenue Jean-Baptiste Clément, 93430 Villetaneuse, France;2. CMLA, ENS-Cachan, 61, avenue du Président-Wilson, 94235 Cachan cedex, France |
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Abstract: | Irregular sampling and “stable sampling” of band-limited functions have been studied by H.J. Landau [H.J. Landau, Necessary density conditions for sampling and interpolation of certain entire functions, Acta Math. 117 (1967) 37–52]. We prove that quasicrystals are sets of stable sampling. To cite this article: B. Matei, Y. Meyer, C. R. Acad. Sci. Paris, Ser. I 346 (2008). |
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