%0 Journal Article %T Notes on fuzzy fractional Sumudu transform %A Khan, Najeeb Alam %A Razzaq, Oyoon Abdul %A Ayaz, Muhammad %J Journal of Mathematics and Computer Science %D 2018 %V 18 %N 1 %@ ISSN 2008-949X %F Khan2018 %X In this paper, the analytical solutions of fuzzy fractional differential equations (FFDEs) are obtained by using the combination of fractional Sumudu transform (FST) and fuzzy calculus. In this regard, we extend the notation of FST to fuzzy fractional Sumudu transformation (FFST) and discuss its fundamental properties for the fuzzy-valued functions. Besides, a comprehensive study of FFST is also carried out for the different cases of Riemann-Liouville Hukuhara differentiability (H-differentiability) of fuzzy-valued functions. Moreover, to illustrate the capability and pertinence of this transform, solutions of some FFDEs are obtained, revealing its simplicity and efficiency. %9 journal article %R 10.22436/jmcs.018.01.07 %U http://dx.doi.org/10.22436/jmcs.018.01.07 %P 63--73