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On the one extremal problem with free poles system points on the rays


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Abstract

Sharp estimates of product of inner radii for pairwise disjoint domains are obtained. In particular, we solve an extremal problem in the case of arbitrary finite number of free poles on the system points on the rays.

About the authors

A. Targonskii

Zhitomir State University

Author for correspondence.
Email: targonsk@mail.ru
Ukraine, Veluka Berdichivska 40, Zhitomir, 10008

I. Targonskaya

Zhitomir State University

Email: targonsk@mail.ru
Ukraine, Veluka Berdichivska 40, Zhitomir, 10008

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