Baleanu, DumitruHashemi, M. S.Baleanu, Dumitru2020-04-092020-04-092016Hashemi, M. S.; Baleanu, D., "On the Time Fractional Generalized Fisher Equation: Group Similarities and Analytical Solutions", Communications in Theoretical Physics, Vol. 65, No. 1, pp. 11-16, (2016).0253-61021572-9494https://hdl.handle.net/20.500.12416/3001In this letter, the Lie point symmetries of the time fractional Fisher (TFF) equation have been derived using a systematic investigation. Using the obtained Lie point symmetries, TFF equation has been transformed into a different nonlinear fractional ordinary differential equations with the Erdelyi-Kober fractional derivative which depends on the parameter a. After that some invariant solutions of underlying equation are reported.eninfo:eu-repo/semantics/closedAccessErdelyi Kober DerivativeTime Fractional Fisher EquationLie Point SymmetryArticle6511116