Open AccessOn Semi-?-Connected Subspace
Author(s) -
Nawras Mohammed
Publication year - 2010
Publication title -
mağallaẗ baġdād li-l-ʿulūm
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.167
H-Index - 6
eISSN - 2411-7986
pISSN - 2078-8665
DOI - 10.21123/bsj.7.1.174-179
Subject(s) - social connectedness , subspace topology , property (philosophy) , topological space , space (punctuation) , set (abstract data type) , topology (electrical circuits) , mathematics , pure mathematics , separated sets , computer science , combinatorics , topological vector space , mathematical analysis , psychology , isolated point , epistemology , social psychology , philosophy , programming language , operating system
In this paper, the concept of semi-?-open set will be used to define a new kind of strongly connectedness on a topological subspace namely "semi-?-connectedness". Moreover, we prove that semi-?-connectedness property is a topological property and give an example to show that semi-?-connectedness property is not a hereditary property. Also, we prove thate semi-?-irresolute image of a semi-?-connected space is a semi-?-connected space.