On quasi compact spaces and some functions

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.

書目詳細資料
Main Authors:	Ahmad Al-Omari, Takashi Noiri
格式:	Article
語言:	English
出版:	Sociedade Brasileira de Matemática 2018-10-01
叢編:	Boletim da Sociedade Paranaense de Matemática
主題:	co-zero set zero set quazi compact space Z-closed space
在線閱讀:	https://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/31125

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