TRIANGULAR MATRIX REPRESENTATIONS OF SEMIPRIMARY RINGS
2002 ◽
Vol 01
(02)
◽
pp. 123-131
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Keyword(s):
In this paper we characterize internally a TSA ring (i.e. a generalized triangular matrix ring with simple Artinian rings on the diagonal) in terms of its prime ideals. Also we show that the class of semiprimary quasi-Baer rings is a proper subclass of the class of TSA rings. Moreover, we generalize results of Harada, Small, and Teply on semiprimary rings. Finally we prove that under certain cardinality conditions a semiprimary quasi-Baer ring becomes semisimple Artinian.
2015 ◽
Vol 15
(01)
◽
pp. 1650002
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Keyword(s):
2015 ◽
Vol 14
(04)
◽
pp. 1550059
1972 ◽
Vol 14
(3)
◽
pp. 257-263
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Keyword(s):
2012 ◽
Vol 11
(06)
◽
pp. 1250107
◽
2019 ◽
Vol 19
(03)
◽
pp. 2050053
2016 ◽
Vol 15
(07)
◽
pp. 1650121
◽
2015 ◽
Vol 0
(0)
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Keyword(s):