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On fuzzy differential equations in the quotient space of fuzzy numbers

机译:关于模糊数商空间中的模糊微分方程

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Since addition possesses an inverse in the quotient space of fuzzy numbers based on Mares equivalence relation, in this paper, we introduce a metric on the quotient space of fuzzy numbers, and then deal with fuzzy mappings of a real variable whose values are equivalence classes of fuzzy numbers. We study differentiability and integrability properties of such functions and give an existence and uniqueness theorem for a solution to a fuzzy differential equation. Finally, some examples are given to illustrate the main theorems. (C) 2015 Elsevier B.V. All rights reserved.
机译:由于加法在基于Mares等价关系的模糊数的商空间中具有逆,因此,我们在模糊数的商空间引入度量,然后处理值为等价类的实变量的模糊映射。模糊数。我们研究了这类函数的可微性和可积性,并给出了一个模糊微分方程解的存在性和唯一性定理。最后,给出一些例子来说明主要定理。 (C)2015 Elsevier B.V.保留所有权利。

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