Interpolation type problem in the class of positive trigonometric polynomials of fixed order

DOI10.1007/BF02551820zbMath0683.42002MaRDI QIDQ1824792

Y. Kamp, Y. Genin, Philippe Delsarte

Publication date: 1989

Published in: MCSS. Mathematics of Control, Signals, and Systems (Search for Journal in Brave)

zbMATH Keywords

Hermitian Toeplitz matricespositive trigonometric polynomialsRiesz-Fejér factorization theoremSteinhardt method

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Trigonometric polynomials, inequalities, extremal problems (42A05)

Cites Work

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