Regularity and normality in hereditary bi m-spaces

• Autorzy: Al-Omari Ahmad , Al Ghour Samer , Noiri Takashi

Identyfikatory

DOI

10.1515/dema-2022-0021

• Języki publikacji: EN

Abstrakty

EN

Quite recently, a new minimal structure m⋆H and an mn - Hg -closed set have been introduced in a previous study [T. Noiri and V. Popa, Closed sets in hereditary bi m-spaces, Questions Answers General Topol. 38 (2020), 133–142] by using two minimal structures m, n and a hereditary class H . In this paper, we introduce and investigate the notions of (m,n) - H⋆g -regularity and (m,n) - H⋆g -normality in a hereditary bi m-space (X,m,n,H) .

Słowa kluczowe

EN

minimal structure; hereditary class; (m, n)-ℋg-regularity; (m, n)-ℋg⋆-regularity; (m, n)-ℋg-normality; (m, n)-ℋg⋆-normality

PL

regularność; normalność; przestrzeń; topologia podprzestrzeni

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2022
• Tom: Vol. 55, nr 1
• Strony: 226--237
• Opis fizyczny: Bibliogr. 22 poz.

Twórcy

autor

Al-Omari Ahmad

• Department of Mathematics, Faculty of Sciences, Al al-Bayt University, P.O. Box 130095, Mafraq 25113, Jordan

autor

Al Ghour Samer

• Department of Mathematics and Statistics, Jordan University of Science and Technology, Irbid 22110, Jordan

autor

Noiri Takashi

• 2949-1 Shiokita-cho, Hinagu, Yatsushiro-shi, Kumamoto-ken, 869-5142 JapanBibliogr. 22 poz.

Bibliografia

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Uwagi

PL

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).