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Document Details
Document Type
:
Article In Journal
Document Title
:
K-normality and products of ordinals
K-الطبيعية والمنتجات ذات الترتيبية
Subject
:
K-normality and products of ordinals
Document Language
:
English
Abstract
:
A regular topological space is called κ-normal if any two disjoint regular closed subsets can be separated. In this paper we will show that any product of ordinals is κ-normal. In addition a generalization of a theorem of van Douwen and Vaughan will be proven and used to give an alternate proof that the product of any countable family of ordinals is κ-normal
ISSN
:
0166-8641
Journal Name
:
Topology and its Applications
Volume
:
123
Issue Number
:
3
Publishing Year
:
1423 AH
2002 AD
Article Type
:
Article
Added Date
:
Wednesday, February 13, 2013
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
لطفي نور الدين كلنتن
kalantn, lutfi noor aldeen
Researcher
Doctorate
lkalantan@hotmail.com
Files
File Name
Type
Description
34997.pdf
pdf
Back To Researches Page