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The conception of variation fuzzy rough sets is proposed and their relevant properties and theorems are given.
提出了变异模糊粗集的概念,并给出了变异模糊粗集的相关性质和定理。
youdao
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The conception of variation fuzzy rough sets is proposed and their relevant properties and theorems are given.
提出了变异模糊粗集的概念,并给出了变异模糊粗集的相关性质和定理。
youdao