%0 Journal Article %T 时标上模糊值函数的Nabla-Hukuhara导数<br>NABLA-HUKUHARA DERIVATIVE OF FUZZY-VALUED FUNCTIONS ON TIME SCALES %A 作者 %A 游雪肖 %A 赵大方 %A 李必文 %J 数学杂志 %D 2018 %X 本文研究了时标上模糊值函数的Nabla-Hukuhara导数的问题.利用时标理论,获得了关于模糊值函数的Nabla-Hukuhara导数的若干重要性质.这些结果推广并改进了文献[12]中的有关结论.<br>In this paper, we introduce and investigate the concept of Nabla-Hukuhara derivative of fuzzy-valued functions on time scales. By using the theory of time scales, we show some basic properties of the Nabla-Hukuhara derivative, which extend and improve the related ones in[12] %K Nabla-Hukuhara导数 模糊值函数 时标< %K br> %K Nabla-Hukuhara derivative fuzzy-valued functions time scales %U http://sxzz.whu.edu.cn/sxzz/ch/reader/view_abstract.aspx?file_no=20180402&flag=1