Optimal kernels for a general sampling theorem

DOI10.1016/0021-9045(87)90067-0zbMath0578.41029OpenAlexW2014037862MaRDI QIDQ1066385

B. George

Publication date: 1987

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(87)90067-0

zbMATH Keywords

B-splinessignal theoryTaylor series expansioncentral factorial numberssampling theoremsVandermonde determinants

Mathematics Subject Classification ID

Factorials, binomial coefficients, combinatorial functions (05A10) Rate of convergence, degree of approximation (41A25) Spline approximation (41A15) Communication theory (94A05) Approximation by arbitrary linear expressions (41A45)

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• [https://portal.mardi4nfdi.de/wiki/Publication:5533838 More on the Calculation of the Integral I n (b) = 2 π � ∞ 0 � � sinx x � � n   cosbx dx]