Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers
碩士 === 國立臺南大學 === 應用數學系碩士班 === 106 === Fuzzy and linguistic messages are ubiquitous in the real world. Fuzzy set is an important study for expressing these messages. In mathematics, fuzzy set is a set whose elements exist membership degrees. For ease of calculation, scholars often get approximations...
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ndltd-TW-106NTNT05070012019-05-16T00:00:45Z http://ndltd.ncl.edu.tw/handle/9u7999 Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers 模糊數的對稱六邊形逼近 HUANG, HONG-JHIH 黃宏志 碩士 國立臺南大學 應用數學系碩士班 106 Fuzzy and linguistic messages are ubiquitous in the real world. Fuzzy set is an important study for expressing these messages. In mathematics, fuzzy set is a set whose elements exist membership degrees. For ease of calculation, scholars often get approximations of fuzzy numbers by simple geometrical graphics. Currently, triangular and trapezoidal fuzzy numbers are widely applied in many fields. In order to make approximation results more accurate, we try to find other geometrical graphics. In this thesis, we use Karush-Kuhn-Tucker theorem to get approximations of fuzzy numbers by symmetric hexagon fuzzy numbers. Finally, we illustrate our result with some examples. YEH, CHI-TSUEN 葉啟村 2018 學位論文 ; thesis 33 en_US |
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碩士 === 國立臺南大學 === 應用數學系碩士班 === 106 === Fuzzy and linguistic messages are ubiquitous in the real world. Fuzzy set is an important study for expressing these messages. In mathematics, fuzzy set is a set whose elements exist membership degrees. For ease of calculation, scholars often get approximations of fuzzy numbers by simple geometrical graphics. Currently, triangular and trapezoidal fuzzy numbers are widely applied in many fields. In order to make approximation results more accurate, we try to find other geometrical graphics. In this thesis, we use Karush-Kuhn-Tucker theorem to get approximations of fuzzy numbers by symmetric hexagon fuzzy numbers. Finally, we illustrate our result with some examples.
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author2 |
YEH, CHI-TSUEN |
author_facet |
YEH, CHI-TSUEN HUANG, HONG-JHIH 黃宏志 |
author |
HUANG, HONG-JHIH 黃宏志 |
spellingShingle |
HUANG, HONG-JHIH 黃宏志 Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
author_sort |
HUANG, HONG-JHIH |
title |
Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
title_short |
Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
title_full |
Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
title_fullStr |
Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
title_full_unstemmed |
Approximations of Fuzzy Numbers by Symmetric Hexagon Fuzzy Numbers |
title_sort |
approximations of fuzzy numbers by symmetric hexagon fuzzy numbers |
publishDate |
2018 |
url |
http://ndltd.ncl.edu.tw/handle/9u7999 |
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