Lie symmetry analysis and exact solutions of fractional ordinary differential equations with neutral delay

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摘要

In this paper, Lie symmetry method is employed to solve the fractional neutral ordinary differential equations. The symmetry analysis was carried out and infinite dimension symmetry algebras are obtained. An application of Lie symmetry techniques is used to obtain the exact solutions.

论文关键词:Neutral delay,Invariants,Fractional-order

论文评审过程:Received 13 May 2018, Revised 17 August 2018, Accepted 1 November 2018, Available online 23 November 2018, Version of Record 23 November 2018.

论文官网地址:https://doi.org/10.1016/j.amc.2018.11.002