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对合三元半环的几类理想
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作者 冯军庆 王非 徐慧 《哈尔滨师范大学自然科学学报》 CAS 2022年第6期1-4,共4页
利用对合三元半环的几个特殊的理想来研究对合三元半环,得到了对合三元半环的*-理想、*-k理想的性质,最后给出了对合三元半环的*-素理想的三个等价命题.
关键词 理想 *-理想 *-k-理想 理想
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Fuzzy k-ideals in Semirings Redefined
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作者 李东亚 张诚一 《Chinese Quarterly Journal of Mathematics》 CSCD 2002年第3期93-97,共5页
In this paper, we define the fuzzy k_i deal as a new fuzzification of the k_ideal in a semiring. Also we study the properties of the image and inverse image of a fuzzy k_ideal in a se miring under homomorphism. For e... In this paper, we define the fuzzy k_i deal as a new fuzzification of the k_ideal in a semiring. Also we study the properties of the image and inverse image of a fuzzy k_ideal in a se miring under homomorphism. For example, the fuzzy k_ideal in the nonnegative integers semiring N is given. 展开更多
关键词 SEMIRING k_ideal fuzzy k_ideal
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Some Characterizations of Nil Ideals in BCI-algebras 被引量:1
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作者 黄文平 徐少贤 《Chinese Quarterly Journal of Mathematics》 CSCD 1997年第1期65-69, ,共5页
Some properties of nil ideals in BCI-algebras are discussed. The notion of k-associative BCI-algebras which is a generalization of associative and quasi-associative BCI-algebras is introduced. Moreover,several charact... Some properties of nil ideals in BCI-algebras are discussed. The notion of k-associative BCI-algebras which is a generalization of associative and quasi-associative BCI-algebras is introduced. Moreover,several characterizations of k-associative BCI-algebras are given. 展开更多
关键词 BCI-ALGEBRA nil ideal k-associative BCI-ALGEBRA
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