On symmetric extended MS-algebras whose congruences are permutable |
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Authors: | Congwen Luo |
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Affiliation: | Department of Mathematics, Three Gorges University, Yichang 443002, China |
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Abstract: | Algebras whose congruences are permutable were investigated by a number of authors in the literature. In this paper, we study the symmetric extended MS-algebras whose congruences are permutable. Some results obtained by Jie Fang on symmetric extended De Morgan algebras are generalized. |
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Keywords: | extended Ockham algebra symmetric extended MS-algebra congruence permutable |
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