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On the Indefinite Trigonometric Moment Problem of I. S. Iohvidov and M. G. Kreîn

✍ Scribed by Tiberiu Constantinescu; Aurelian Gheondea


Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
681 KB
Volume
171
Category
Article
ISSN
0025-584X

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✦ Synopsis


Abstract

An indefinite trigonometric moment problem is solved using the one‐step completion and the geometry involved in extending factorizations in Kreîn spaces. In addition, a description of all the solutions is obtained as well as a simple characterization of the case when there exists exactly one solution of the problem.


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