On strong CNZ rings and their extensions
Author
Source
General Letters in Mathematics
Issue
Vol. 9, Issue 2 (31 Dec. 2020), pp.80-92, 13 p.
Publisher
Refaad Center for Studies and Research
Publication Date
2020-12-31
Country of Publication
Jordan
No. of Pages
13
Main Subjects
Abstract EN
T.K.
Kwak and Y.
Lee called a ring R satisfy the commutativity of nilpotent elements at zero[1] if ab = 0 for a, b 2 N(R) implies ba = 0.
For simplicity, a ring R is called CNZ if it satisfies the commutativity of nilpotent elements at zero.
In this paper we study an extension of a CNZ ring with its endomorphism.
An endomorphism of a ring R is called strong right ( resp., left) CNZ if whenever a (b) = 0(resp., (a)b = 0 ) for a, b 2 N(R) ba = 0.
A ring R is called strong right (resp., left) -CNZ if there exists a strong right (resp., left) CNZ endomorphism of R, and the ring R is called strong - CNZ if R is both strong left and right - CNZ.
Characterization of strong - CNZ rings and their related properties including extensions are investigated .
In particular, it’s shown that a ring R is reduced if and only if U2(R) is a CNZ ring.
Furthermore extensions of strong - CNZ rings are studied.
American Psychological Association (APA)
Ahmad, Shannar Abd al-Karim. 2020. On strong CNZ rings and their extensions. General Letters in Mathematics،Vol. 9, no. 2, pp.80-92.
https://search.emarefa.net/detail/BIM-1428571
Modern Language Association (MLA)
Ahmad, Shannar Abd al-Karim. On strong CNZ rings and their extensions. General Letters in Mathematics Vol. 9, no. 2 (2020), pp.80-92.
https://search.emarefa.net/detail/BIM-1428571
American Medical Association (AMA)
Ahmad, Shannar Abd al-Karim. On strong CNZ rings and their extensions. General Letters in Mathematics. 2020. Vol. 9, no. 2, pp.80-92.
https://search.emarefa.net/detail/BIM-1428571
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 91-92
Record ID
BIM-1428571