바로가기메뉴

본문 바로가기 주메뉴 바로가기
 
 

logo

  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

VAGUE BCK/BCI-ALGEBRAS

Vague BCK/BCI-algebras

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2008, v.15 no.3, pp.297-308
Lee, Kyoung-Ja (Department of Mathematics Education, Hannam University)
So, Keum-Sook (Department of Mathematics, Hallym University)
Bang, Keum-Seong (Department of Mathematics, Catholic University)

Abstract

The notions of vague BCK/BCI-algebras and vague ideals are introduced, and their properties are investigated. Conditions for a vague set to be a vague ideal are provided. Characterizations of a vague ideal are established.

keywords
(vague) BCK/BCI-algebra, vague ideal

한국수학교육학회지시리즈B:순수및응용수학