Sur le minimum d'une somme de cosinus

DOI10.4064/aa-45-4-381-389zbMath0615.42001OpenAlexW1530268989MaRDI QIDQ4724249

Jean Bourgain

Publication date: 1986

Published in: Acta Arithmetica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/205983

zbMATH Keywords

cosine sumChowla's cosine problem

Mathematics Subject Classification ID

Trigonometric and exponential sums (general theory) (11L03) Trigonometric polynomials, inequalities, extremal problems (42A05) Trigonometric series of special types (positive coefficients, monotonic coefficients, etc.) (42A32)

Related Items (6)

Chowla's cosine problem ⋮ On spectral Cantor-Moran measures and a variant of Bourgain's sum of sine problem ⋮ Flat Littlewood polynomials exist ⋮ On Nonnegative Cosine Polynomials with Nonnegative Integral Coefficients ⋮ Character sums in complex half-planes ⋮ A Construction Related to the Cosine Problem

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