Vague Prime Li-ideals of Lattice Implication Algebras
نویسندگان
چکیده
In order to investigate a many valued logical system whose proportional value is given in a lattice, in 1993 Y. Xu [12] first established the lattice implication algebra by combining lattice and implication algebra, and explored many useful structures. The ideal theory serves a vital function for the development of lattice implication algebras. Y. Xu, Y.B. Jun and E.H. Roh [6] introduced the notion of LI ideals of a lattice implication algebras. In particular, Y.B. Jun
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