多元幂级数的绝对收敛半径
A radius of absolute convergence for power series in many variables
摘要:
本文给出了多元(实或复)幂级数级数的(绝对)收敛半径。该半径可以通过类似于柯西-阿达玛公式的公式来计算,并且在一个变量的情况下,它们是相同的。
英文摘要:
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.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。