Study of two types finite graphs in ku-semigroups

Joint Authors

Hasan, Ilaf R.
Karim, Fatimah F.

Source

Ibn al-Haitham Journal for Pure and Applied Science

Issue

Vol. 31, Issue 3 (31 Dec. 2018), pp.160-170, 11 p.

Publisher

University of Baghdad College of Education for Pure Science / Ibn al-Haitham

Publication Date

2018-12-31

Country of Publication

Iraq

No. of Pages

11

Main Subjects

Mathematics

Abstract EN

In this research, we present the notion of the graph for a KU-semigroup X as the undirected simple graph with the vertices are the elements ofX and we study the graph of equivalence classes of X which is determined by the definition equivalence relation of these vertices, and then some related properties are given Several examples are presented and some theorems are proved.

By using the definition of isomorphic graph, we show that the graph of equivalence classes and the graph of a KU-semigroup are1 the same.

in special cases.

American Psychological Association (APA)

Hasan, Ilaf R.& Karim, Fatimah F.. 2018. Study of two types finite graphs in ku-semigroups. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 31, no. 3, pp.160-170.
https://search.emarefa.net/detail/BIM-900693

Modern Language Association (MLA)

Hasan, Ilaf R.& Karim, Fatimah F.. Study of two types finite graphs in ku-semigroups. Ibn al-Haitham Journal for Pure and Applied Science Vol. 31, no. 3 (2018), pp.160-170.
https://search.emarefa.net/detail/BIM-900693

American Medical Association (AMA)

Hasan, Ilaf R.& Karim, Fatimah F.. Study of two types finite graphs in ku-semigroups. Ibn al-Haitham Journal for Pure and Applied Science. 2018. Vol. 31, no. 3, pp.160-170.
https://search.emarefa.net/detail/BIM-900693

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 170

Record ID

BIM-900693