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完备赋范空间中无穷级数的收敛判别法
引用本文:刘华,习长新.完备赋范空间中无穷级数的收敛判别法[J].湖州职业技术学院学报,2008,6(1):26-28.
作者姓名:刘华  习长新
作者单位:荆楚理工学院,计算机学院,湖北,荆门,448000
摘    要:描述在线性赋范空间中无穷级数的收敛,绝对收敛的定义,重点讨论在Banach空间中无穷级数的收敛判别法,证明了当X为一般Banach空间时,无穷级数∑i=1^∞ xi有类似于正项级数的收敛判翔法.

关 键 词:赋范空间  Banach空间  无穷级数  收敛
文章编号:1672-2388(2008)01-0026-03
修稿时间:2006年3月7日

The Judging Method on Convergence of the Infinite Series in Banach-space
LIU Hua,XI Chang-xin.The Judging Method on Convergence of the Infinite Series in Banach-space[J].Journal of Huzhou Vocational and Technological College,2008,6(1):26-28.
Authors:LIU Hua  XI Chang-xin
Institution:LIU Hua, XI Chang - xin (The Compute College, Jingchu Science and Engineering College, Jingmen 448000, China)
Abstract:We introduce the definition of the convergence in the paper,the absolute convergence in the Banach - space. We discuss the judging method on convergence of the infinite series in the Banach - space in detail The following conclusions are proved: the infinite series in Banach - space and series of the positive term are equivalent.
Keywords:norm space  banach- space  the infinite series  convergence
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