<i>Desiderata</i> for Fractional Derivatives and Integrals

The purpose of this brief article is to initiate discussions in this special issue by proposing <i>desiderata</i> for calling an operator a fractional derivative or a fractional integral. Our <i>desiderata</i> are neither axioms nor do they define fractional derivatives or in...

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Bibliographic Details
Main Authors: Rudolf Hilfer, Yuri Luchko
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/7/2/149