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

FALLING FUZZY COMMUTATIVE IDEALS OF BCK-ALGEBRAS

FALLING FUZZY COMMUTATIVE IDEALS OF BCK-ALGEBRAS

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2011, v.18 no.1, pp.41-50
https://doi.org/10.7468/jksmeb.2011.18.1.041
Jun, Young-Bae (Department of Mathematics Education, Gyeongsang National University)
Kang, Min-Su (Department of Mathematics, Hanyang University)

Abstract

Based on the theory of falling shadows and fuzzy sets, the notion of a falling fuzzy commutative ideal of a BCK-algebra is introduced. Relations between falling fuzzy commutative ideals and falling fuzzy ideals are investigated.

keywords
falling shadow, (commutative) ideal, fuzzy (commutative) ideal, falling fuzzy (commutative) ideal

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한국수학교육학회지시리즈B:순수및응용수학