바로가기메뉴

본문 바로가기 주메뉴 바로가기
 
 

logo

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

ON THE WEAK NATURAL NUMBER OBJECT OF THE WEAK TOPOS FUZ

ON THE WEAK NATURAL NUMBER OBJECT OF THE WEAK TOPOS FUZ

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2010, v.17 no.2, pp.137-143
Kim, Ig-Sung (DEPARTMENT OF DATA INFORMATION, SANGJI UNIVERSITY)

Abstract

Category Fuz of fuzzy sets has a similar function to the Category Set. But it forms a weak topos. We study a natural number object and a weak natural number object in the weak topos Fuz. Also we study the weak natural number object in $Fuz^C$.

keywords
weak topos, Fuz, natural number object, weak natural number object

참고문헌

1.

2.

(1966). . J. Math. Anal. Appl., 201, 489-501.

3.

Yuan, X.-h.;Li, H.;Lee, E.S.. (2002). Categories of fuzzy sets and weak topos. Fuzzy Sets and Systems, 127(3), 291-297. 10.1016/S0165-0114(01)00119-1.

4.

한국수학교육학회지시리즈B:순수및응용수학