%0 Journal Article %T Symmetry determination and nonlinearization of a nonlinear time-fractional partial differential equation %A Zhi-Yong Zhang %J - %D 2020 %R 10.1098/rspa.2019.0564 %X We first show that the infinitesimal generator of Lie symmetry of a time-fractional partial differential equation (PDE) takes a unified and simple form, and then separate the Lie symmetry condition.. %U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0564