ON THE SPACE OF VECTOR-VALUED FUNCTIONS OF BOUNDED VARIATION

被引:1
|
作者
KITAHARA, K [1 ]
机构
[1] SAGA UNIV,FAC EDUC,DEPT MATH,SAGA 840,JAPAN
关键词
Helly’s selection principle; Spaces of functions of bounded variation;
D O I
10.1216/rmjm/1181073169
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
If the space of all real-valued functions of bounded variation on a real closed interval is endowed with the topology of simple convergence, then every bounded subset which is bounded for the values of total variation is relatively sequentially compact by Belly’s selection principle. In this paper, by treating vector-valued functions on a linearly ordered set, we consider an extension of this classical result. © 1990 Rocky Mountain Mathematics Consortium.
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页码:165 / 171
页数:7
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