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Novák提出EQ-代数被作为一种特殊的代数去代替剩余格。从逻辑上说,运算不同,剩余格中蕴含强交,而EQ-代数中是等式运算是剩余格与EQ-代数的主要区别,波兰数学家Pawlak z.提出粗糙集理论后,也有不少粗糙集研究者对粗糙集的代数结构做了研究。该文是将EQ-代数粗糙化,得到EQ-代数粗糙型的相关性质。
Novák proposes that EQ-algebras be used as a special kind of algebra to replace the residuated lattices. Logically speaking, computing is different, the residual lattice implies a strong intersection, while the EQ-algebra is the main difference between the residual lattice and the EQ-algebra. Polish mathematician Pawlak z. After the rough set theory, there are many Rough set researchers have studied the algebraic structure of rough sets. In this paper, we generalize the EQ-algebra and obtain the related properties of EQ-algebraic rough type.