DocumentCode
1750624
Title
Diagonal method for modifying fuzzy numbers
Author
Mattila, Jorma K.
Author_Institution
Lab. of Appl. Math., Lappeenranta Univ. of Technol., Finland
fYear
2001
fDate
25-28 July 2001
Firstpage
2946
Abstract
Based on diagonals of square matrices, a diagonal method is created for modifying Λ-shaped fuzzy sets. The method can be used as both fuzzification and defuzzification procedures. There are also connections to arithmetic operations in the set of standard Λ-shaped fuzzy numbers (the first idea about standard fuzzy numbers was given previously by the author (2000)). Some examples are given concerning standard fuzzy integers
Keywords
fuzzy set theory; matrix algebra; number theory; defuzzification; diagonal method; fuzzification; fuzzy integers; fuzzy number; fuzzy set theory; membership function; square matrices; Arithmetic; Fuzzy sets; Fuzzy systems; Laboratories; Mathematics; Shape; Tellurium;
fLanguage
English
Publisher
ieee
Conference_Titel
IFSA World Congress and 20th NAFIPS International Conference, 2001. Joint 9th
Conference_Location
Vancouver, BC
Print_ISBN
0-7803-7078-3
Type
conf
DOI
10.1109/NAFIPS.2001.943695
Filename
943695
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