Journal of Soviet Mathematics

, Volume 42, Issue 2, pp 1610–1613

Measurable partitions of the circumference, induced by inner functions

  • A. B. Aleksandrov

DOI: 10.1007/BF01665047

Cite this article as:
Aleksandrov, A.B. J Math Sci (1988) 42: 1610. doi:10.1007/BF01665047


In the paper one proves that a measurable partition of the circumference is induced by an inner function if and only if the corresponding operator of conditional mathematical expectation commutes with the M. Riesz projection.

Copyright information

© Plenum Publishing Corporation 1988

Authors and Affiliations

  • A. B. Aleksandrov

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