Title of article :
Group classification of the time-fractional Kaup-Kupershmidt equation
Author/Authors :
Jafari, H Department of Mathematics and Computer Science - University of Mazandaran, Babolsar , Kadkhoda, N Department of Mathematics - Faculty of Basic Sciences - Bozorgmehr University of Qaenat, Qaenat , Azadi, M Department of Mathematics and Computer Science - University of Mazandaran, Babolsar , Yaghoubi, M Department of Mathematics - Payame Noor University, Tehran
Issue Information :
دوماهنامه با شماره پیاپی سال 2017
Abstract :
Finding the symmetries of the nonlinear fractional differential equations plays an important role in study of fractional differential equations. In this manuscript, firstly, we are interested in finding the Lie point symmetries of the time-fractional KaupKupershmidt equation. Afterwards, by using the infinitesimal generators, we determine their corresponding invariant solutions.
Keywords :
Fractional differential equation , Lie group , Time-fractional Kaup-Kupershmidt equation , Riemann-Liouville derivative , Group-invariant solutions
Journal title :
Astroparticle Physics
