Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7154868 | Communications in Nonlinear Science and Numerical Simulation | 2018 | 5 Pages |
Abstract
A counterexample is given to show that the product rule of the Caputo fractional derivatives does not hold except on a special point. The function-expansion method of separation variable proposed by Rui[Commun Nonlinear Sci Numer Simulat 47 (2017) 253-266] based on the product rule must be modified.
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Authors
Xiangzheng Li,