A radius of absolute convergence for power series in many variables
Complex Variables
2010-01-06 v1 Commutative Algebra
Abstract
In this paper for power series in many (real or complex)variables a radius of (absolute) convergence is offered. This radius can be evaluated by a formula similar to Cauchy-Hadamard formula and in one variable case they are same.
Keywords
Cite
@article{arxiv.1001.0622,
title = {A radius of absolute convergence for power series in many variables},
author = {Ural Bekbaev},
journal= {arXiv preprint arXiv:1001.0622},
year = {2010}
}