On Pi-prenormal Spaces

Authors

  • Sadeq Ali Saad Thabit
  • Hailiza Kamarulhaili

DOI:

https://doi.org/10.11113/matematika.v29.n.606

Abstract

The main aim of this paper is to obtain some characterizations of piprenormal spaces by using the notion of pi-generalized closed sets. Also, by using these characterizations we establish various preservation theorems of pi-prenormality under continuous and some generalized sense of continuous mappings. We give some characterizations of almost preregular spaces and present some relationships between prenormality and almost preregularity. Keywords: closed domain; p-closed; almost p-regular; p3-paracompact. 2010 Mathematics Subject Classification: 54D15; 54B10; 54D10; 54D70

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Published

01-12-2013

Issue

Volume 29 (December 2013)

Section

Analysis and Algebra

License

Copyright of articles that appear in MATEMATIKA: MJIAM belongs exclusively to Penerbit UTM Press, Universiti Teknologi Malaysia. This copyright covers the rights to reproduce the article, including reprints, electronic reproductions or any other reproductions of similar nature.

How to Cite

On Pi-prenormal Spaces. (2013). MATEMATIKA, 29, 215-227. https://doi.org/10.11113/matematika.v29.n.606