Generalized Tchakaloff’s theorem for semi-spectral measures

DOI10.1090/S0002-9939-02-06793-XzbMath1025.41017OpenAlexW1591184152MaRDI QIDQ4804070

Lih-Chung Wang, Chih-Rung Chen

Publication date: 10 April 2003

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

Full work available at URL: https://doi.org/10.1090/s0002-9939-02-06793-x

zbMATH Keywords

quadraturesemi-spectral measureTchakaloff's theorem

Mathematics Subject Classification ID

Linear operator methods in interpolation, moment and extension problems (47A57) Moment problems (44A60) Approximate quadratures (41A55)

Related Items (1)

An operator-valued generalization of Tchakaloff's theorem

Cites Work

• A note on Tchakaloff’s Theorem
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