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.

Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид: Ahmad Al-Omari, Takashi Noiri
Формат: Өгүүллэг
Хэл сонгох:English
Хэвлэсэн: Sociedade Brasileira de Matemática 2018-10-01
Цуврал:Boletim da Sociedade Paranaense de Matemática
Нөхцлүүд:
Онлайн хандалт:https://periodicos.uem.br/ojs/index.php/BSocParanMat/article/view/31125
Тодорхойлолт
Тойм: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