Characterization of absolute and uniform continuity

被引:10
作者
Aslan, Ismail [1 ]
Duman, Oktay [2 ]
机构
[1] Hacettepe Univ, Dept Math, TR-06800 Ankara, Turkey
[2] TOBB Univ Econ & Technol, Dept Math, TR-06530 Ankara, Turkey
来源
HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS | 2020年 / 49卷 / 05期
关键词
summability process; absolute continuity; uniform continuity; nonlinear integral operators; bounded variation; CONVERGENCE; SUMMABILITY;
D O I
10.15672/hujms.585581
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In the present paper, by considering nonlinear integral operators and using their approximations via regular summability methods, we obtain characterizations for some function spaces including the space of absolutely continuous functions, the space of uniformly continuous functions, and their other variants. We observe that Bell-type summability methods are quite effective to generalize and improve some related results in the literature. At the end of the paper, we discuss some special cases and applications.
引用
收藏
页码:1550 / 1565
页数:16
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