Arithmetic Operations on Trapezoidal Fuzzy Numbers
نویسندگان
چکیده
منابع مشابه
Arithmetic Operations on Trapezoidal Fuzzy Numbers
In this paper, several new algebraic mathematics for positive fuzzy numbers of type (a,a,a,a) are devised and do not need the computation of α-cut of the fuzzy number. Direct mathematical expressions to evaluate exponential, square root, logarithms, inverse exponential etc. of positive fuzzy numbers of type (a,a,a,a) are obtained using the basic analytical principles of algebraic mathematics an...
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ژورنال
عنوان ژورنال: Journal of Nonlinear Analysis and Application
سال: 2013
ISSN: 2193-3472
DOI: 10.5899/2013/jnaa-00111