On Helson matrices: moment problems, non-negativity, boundedness, and finite rank

DOI10.1112/plms.12068OpenAlexW2585853648MaRDI QIDQ4603018

Alexander Pushnitski, Karl-Mikael Perfekt

Publication date: 8 February 2018

Published in: Proceedings of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1611.03772

Mathematics Subject Classification ID

Toeplitz operators, Hankel operators, Wiener-Hopf operators (47B35) Linear operators in reproducing-kernel Hilbert spaces (including de Branges, de Branges-Rovnyak, and other structured spaces) (47B32)

Related Items (7)

On finite sections of the multiplicative Hilbert inequalities ⋮ Contractive inequalities for Bergman spaces and multiplicative Hankel forms ⋮ Dirichlet polynomials and a moment problem ⋮ Helson operators and coinvariant subspaces ⋮ Maximal operators on the infinite-dimensional torus ⋮ Projecting onto Helson matrices in Schatten classes ⋮ Norms of composition operators on the \(H^2\) space of Dirichlet series

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