Математичні Студії (Jun 2024)

Uniform estimates for local properties of analytic functions in a complete Reinhardt domain

  • A. I. Bandura,
  • T.M. Salo

DOI
https://doi.org/10.30970/ms.61.2.168-175
Journal volume & issue
Vol. 61, no. 2
pp. 168 – 175

Abstract

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Using recent estimates of maximum modulus for partial derivatives of the analytic functions with bounded $\mathbf{L}$-index in joint variables we describe maximum modulus of these functions at the polydisc skeleton with given radii by the maximum modulus with lesser radii. Such a description is sufficient and necessary condition of boundedness of $\mathbf{L}$-index in joint variables for functions which are analytic in a complete Reinhardt domain. The vector-valued function $\mathbf{L}$ is a positive and continuous function in the domain and its values at a point is greater than reciprocal of distance from the point to the boundary of the Reinhardt domain multiplied by some constant.

Keywords