Density topology generated by the convergence everywhere except for a finite set

Demonstratio mathematica

article

Magdalena Górajska¹  Władysław Wilczyński¹ 

[1] Faculty of Mathematics and Computer Science, Łódź University

关键词: density point;    density topology;   

DOI  :  10.1515/dema-2013-0434

学科分类：外科医学

来源: De Gruyter

【 摘 要 】

In this paper we shall study a density-type topology generated by the convergence everywhere except for a finite set similarly as the classical density topology is generated by the convergence in measure. Among others it is shown that the set of finite density points of a measurable set need not be measurable.

【 授权许可】

CC BY