残余同源性 residual homology ; cross homology
余同康 Tina
同余关系 [数] congruence relation
靠谱青年余同志 Don't knock NEWYORK
向量余同调 vector cohomology
奇异余同调群 singular cohomology group
余同调特征类 characteristic cohomology class
同余类 [数] congruence class
同余 [数] congruence ; coresidual ; congruent ; modular arithmetic
余同元 Tong-Yuan Yu
刻划了S-正则半群上的极大幂等元分离同余并给每个S-正则半群一个基本表示。
The maximum idempotent - separating congruence on a S - semigroup is characterized and a fundamental representation of a such semigroup is given.
文章研究了线性同余序列参数的生成方法，并给出了具体的求乘数算法。
In this paper we study the way of generating parameters of linear congruential sequence.
正则半群上的同余是由其幂等元同余类所完全决定的。
The congruences on a regular semigroup is completely determined by its idempotent congruence classes.
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