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arXiv 1803.04476math.GR
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半群中模糊集半群的次直分解

A subdirect decomposition of a semigroup of all fuzzy sets in a semigroup

Attila Nagy

摘要:

本文给出了半群$({\mathfrak F}(S); \circ )$的一个次直分解,其中$S$是半群,${\mathfrak F}(S)$是$S$中所有模糊集的集合,${\mathfrak F}(S)$上的运算$\circ$定义如下:对于$f, g\in {\mathfrak F}(S)$和$s\in S$,若$s\in S^2$为$(f\circ g)(s)=\vee _{{x, y\in S}\atop{s=xy}}(f(x)\wedge g(y))$,否则为$(f\circ g)(s)=0$.

英文摘要:

In this paper we give a subdirect decomposition of semigroups $({\mathfrak F}(S); \circ )$, where $S$ is a semigroup, ${\mathfrak F}(S)$ is the set of all fuzzy sets in $S$, and the operation $\circ$ on ${\mathfrak F}(S)$ is defined by the following way: for $f, g\in {\mathfrak F}(S)$ and $s\in S$, $(f\circ g)(s)=\vee _{{x, y\in S}\atop{s=xy}}(f(x)\wedge g(y))$ if $s\in S^2$, and $(f\circ g)(s)=0$ otherwise.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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