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具有广义Hukuhara导数的模糊微分系统的近似解 被引量：1

Approximate solutions of fuzzy differential systems under generalized Hukuhara derivative
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摘要 利用广义Hukuhara导数研究了一阶模糊线性微分系统的模糊初值问题,将一阶模糊线性微分系统转化成2n个等价的分明线性微分系统,给出了模糊初值问题近似解析解的微分变换解法;给出了具体算例。 The first order fuzzy linear differential system with fuzzy initial value problem is studied under generalized Hukuhara derivative, the first order fuzzy linear differential system can be translated into 2＂ crisp linear differential system, the approxi-mate analytical solutions of fuzzy initial value problems are obtained by using differential transformation method, and one example is provided.
作者 王磊 郭嗣琮
机构地区 辽宁工程技术大学基础教学部 辽宁工程技术大学理学院
出处 《计算机工程与应用》 CSCD 2013年第1期7-9,18,共4页 Computer Engineering and Applications
基金 高等学校博士点学科点专项科研基金(No.20102121110002)
关键词 模糊线性微分系统 广义Hukuhara导数 微分变换解法 fuzzy linear differential system generalized Hukuhara derivative differential transformation method
分类号 O159 [理学—基础数学]
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参考文献15

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二级参考文献53

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同被引文献16

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计算机工程与应用
2013年 第1期

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