Ruang S-Normal

Authors

  • Abu Osman Md Tap
  • Norazman Arbin

DOI:

https://doi.org/10.11113/matematika.v17.n.104

Abstract

Levine telah memperkenalkan set semi-terbuka sebagai bentuk lemah bagi set terbuka dan Maheswari dan Prasad telah mengkaji ruang s-sekata. Kajian ini akan memperlihatkan keselarian idea dengan memperkenalkan konsep ruang s-normal dan mengkaji sifat-sifatnya. Bentuk kesetaraan bagi s-normal ditunjukkan. Sifat warisan hanya berlaku untuk subruang tertutup yang juga semi-terbuka. Katakunci: semi-terbuka; s-normal; normal; semi-selanjar; selanjar. Levine introduced the concept of semi-open set as the weak form of open set and Maheswari and Prasad studied the s-regular space. This paper will demonstrate the parallelism of ideas by introducing the concept of s-normal space and study its properties. The equivalent form of s-normal is shown. The hereditary property holds for the closed subspace which is also semi-open. Keywords: semi-open; s-normal; normal; semi-continuous; continuous.

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Published

01-06-2001

How to Cite

Md Tap, A. O., & Arbin, N. (2001). Ruang S-Normal. MATEMATIKA, 17, 45–50. https://doi.org/10.11113/matematika.v17.n.104

Issue

Section

Mathematics