East Asian mathematical journal
- Volume 14 Issue 2
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- Pages.393-397
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- 1998
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- 1226-6973(pISSN)
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- 2287-2833(eISSN)
CHARACTERIZATIONS OF SOME CLASSES OF $\Gamma$ -SEMIGROUPS
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Kwon, Young-In
(Department of Mathematics College of Education Gyeongsang National University)
- Published : 1998.12.25
Abstract
The author obtains ideal-theoretical characterizations of the following two classes of
Keywords
- $\Gamma$-semigroup;
- right(left) ideal;
- quasi-ideal;
- bi-ideal;
- regular element;
- intra-regular element