Monotonicity, Concavity, and Convexity of Fractional Derivative of Functions

The monotonicity of the solutions of a class of nonlinear fractional differential equations is studied first, and the existing results were extended. Then we discuss monotonicity, concavity, and convexity of fractional derivative of some functions and derive corresponding criteria. Several examples...

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Bibliographic Details
Main Authors: Xian-Feng Zhou, Song Liu, Zhixin Zhang, Wei Jiang
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2013/605412
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