On quasi compact spaces and some functions

In this paper, we introduce and investigate a new class of sets called A -open sets which are weaker than co-zero sets. Moreover, we obtain characterizations and preserving theorems of quasi compact spaces.

书目详细资料
Main Authors: Ahmad Al-Omari, Takashi Noiri
格式: 文件
语言:English
出版: Sociedade Brasileira de Matemática 2018-10-01
丛编:Boletim da Sociedade Paranaense de Matemática
主题:
在线阅读:https://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/31125
实物特征
总结:In this paper, we introduce and investigate a new class of sets called A -open sets which are weaker than co-zero sets. Moreover, we obtain characterizations and preserving theorems of quasi compact spaces.
ISSN:0037-8712
2175-1188