, Volume 42, Issue 2, pp 1610-1613

Measurable partitions of the circumference, induced by inner functions

Rent the article at a discount

Rent now

* Final gross prices may vary according to local VAT.

Get Access


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.

Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR, Vol. 149, pp. 103–106, 1986.