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POSITIVE DEFINITE FUNCTIONS AND SEBESTYÉN'S OPERATOR MOMENT PROBLEM - MaRDI portal

POSITIVE DEFINITE FUNCTIONS AND SEBESTYÉN'S OPERATOR MOMENT PROBLEM

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Publication:3373635

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DOI10.1017/S0017089505002715zbMath1111.47018MaRDI QIDQ3373635

Dan Popovici, Zoltán Sebestyén

Publication date: 13 March 2006

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

zbMATH Keywords

contraction positive definite functions moment problems unitary extension

Mathematics Subject Classification ID

Stationary stochastic processes (60G10) Linear operator methods in interpolation, moment and extension problems (47A57) Dilations, extensions, compressions of linear operators (47A20) Positive definite functions in one variable harmonic analysis (42A82) Moment problems (44A60) Positive definite functions on groups, semigroups, etc. (43A35)

Related Items (2)

Moment problem with contractive solutions: the regular case ⋮ A moment theorem for completely hyperexpansive operators

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