Non-integral elements in holomorphic algebras

被引：0
作者：
Ballico, E. [1 ]
机构：
[1] Univ Trento, Dept Math, I-3123 Povo, TN, Italy
来源：
LINEAR ALGEBRA AND ITS APPLICATIONS | 2017年 / 520卷
关键词：
Algebra of holomorphic functions; Approximation; Holomorphic domain; Integral extension;
D O I：
10.1016/j.laa.2017.01.015
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Let X be a Stein complex space and B a closed subalgebra of H(X) such that X is not B-convex. We prove the existence of f epsilon H(X) not integral over B. (C) 2017 Elsevier Inc. All rights reserved.
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页码：77 / 79
页数：3
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