Image sampling with quasicrystals.
Grundland, Mark, Patera, Jirí, Masáková, Zuzana, Dodgson, Neil A. (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Grundland, Mark, Patera, Jirí, Masáková, Zuzana, Dodgson, Neil A. (2009)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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B.F. Arnold (1986)
Metrika
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B.F. Arnold (1985)
Metrika
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Ahmed I. Zayed (1995)
The journal of Fourier analysis and applications [[Elektronische Ressource]]
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Maurice M. Dodson (2002)
Journal de théorie des nombres de Bordeaux
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Sampling theory for multi-band signals is shown to have a logical structure similar to that of Fourier analysis.
Wojciech Niemiro, Jacek Wesołowski (2001)
Applicationes Mathematicae
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Two-stage sampling schemes arise in survey sampling, especially in situations when the complete update of the frame is difficult. In this paper we solve the problem of fixed precision optimal allocation in two special two-stage sampling schemes. The solution is based on reducing the original question to an eigenvalue problem and then using the Perron-Frobenius theorem.
R. Göb ([unknown])
Metrika
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E. von Collani (1991)
Metrika
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E. von Collani (1986)
Metrika
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Huang, Nina N., Strichartz, Robert S. (2001)
Experimental Mathematics
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Kristin M. Flornes (1998)
Publicacions Matemàtiques
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Following Beurling's ideas concerning sampling and interpolation in the Paley-Wiener space L , we find necessary and sufficient density conditions for sets of sampling and interpolation in the Paley-Wiener spaces L for 0 < p ≤ 1.
Dryanov, Dimiter (2007)
Serdica Mathematical Journal
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2000 Mathematics Subject Classification: 94A12, 94A20, 30D20, 41A05. We characterize Paley-Wiener-Schwartz space of entire functions as a union of three-parametric linear normed subspaces determined by the type of the entire functions, their polynomial asymptotic on the real line, and the index p ≥ 1 of a Sobolev type Lp-summability on the real line with an appropriate weight function. An entire function belonging to a sub-space of the decomposition is exactly recovered by...