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Applications of soft sets in ideal theory of BCK/BCI-algebras

Information SciencesPublished 5 February 2008
Y JUN, Chul Hwan Park
Citations388
SJR quartileQ1
SJR score1.80
SNIP1.98

TL;DR

The intersection, union, ''AND'' operation, and ''OR'' operation of soft ideals and idealistic soft BCK/BCI-algebras are established.

Abstract

The notion of soft ideals and idealistic soft BCK/BCI-algebras is introduced, and several examples are given. Relations between soft BCK/BCI-algebras and idealistic soft BCK/BCI-algebras are provided. The intersection, union, "AND" operation, and "OR" operation of soft ideals and idealistic soft BCK/BCI-algebras are established.

Keywords

Computer ScienceDecision Sciences