کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6763508 1431550 2016 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Novel arithmetic operations on type-2 intuitionistic fuzzy and its applications to transportation problem
ترجمه فارسی عنوان
عملیات ریاضی نوشتاری در مورد فازی شهودی نوع 2 و کاربرد آن در امر حمل و نقل
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بیو مهندسی (مهندسی زیستی)
چکیده انگلیسی
Type-2 intuitionistic fuzzy sets possess many advantages over type-1 fuzzy sets because their membership functions are themselves fuzzy, making it possible to model and minimize the effects of uncertainty in type-1 intuitionistic fuzzy logic systems. This paper presents generalized type-2 intuitionistic fuzzy numbers and its different arithmetic operations with several graphical representations. Basic generalized trapezoidal intuitionistic fuzzy numbers considered for these arithmetic operations are formulated on the basis of (α,β)-cut methods. The ranking function of the generalized trapezoidal intuitionistic fuzzy number has been successively calculated. To validate the proposed arithmetic operations, we solved a type-2 intuitionistic fuzzy transportation problem by the ranking function for mean interval method. Transportation costs, supplies and demands of the homogeneous product are type-2 intuitionistic fuzzy in nature. A numerical example is presented to illustrate the proposed model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pacific Science Review A: Natural Science and Engineering - Volume 18, Issue 3, November 2016, Pages 178-189
نویسندگان
,