کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
837496 908341 2012 22 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Random fuzzy differential equations under generalized Lipschitz condition
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Random fuzzy differential equations under generalized Lipschitz condition
چکیده انگلیسی

We present the studies on two kinds of solutions to random fuzzy differential equations (RFDEs). The different types of solutions to RFDEs are generated by the usage of two different concepts of fuzzy derivative in the formulation of a differential problem. Under generalized Lipschitz condition, the existence and uniqueness of both kinds of solutions to RFDEs are obtained. We show that solutions (of the same kind) are close to each other in the case when the data of the equation did not differ much. By an example, we present an application of each type of solutions in a population growth model which is subjected to two kinds of uncertainties: fuzziness and randomness.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Real World Applications - Volume 13, Issue 2, April 2012, Pages 860–881
نویسندگان
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