Nonnegative trigonometric polynomials of several variables and cubature formulas of Gaussian type

DOI10.1007/BF01157701zbMath0778.42014MaRDI QIDQ1308590

A. V. Reztsov

Publication date: 6 December 1993

Published in: Mathematical Notes (Search for Journal in Brave)

zbMATH Keywords

cubature formulaeextremal polynomialseveral variablestrigonometric polynomial

Mathematics Subject Classification ID

Harmonic analysis in several variables (42B99)

Cites Work

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