%0 Journal Article
%T On the piecewise-spectral homotopy analysis method and its convergence: solution of hyperchaotic L¨u system
%A S. S.MOTSA
%A  Saberi Nik, Hassan
%A  Effati, Sohrab
%A  Saberi- Nadjafi, Jafar
%J Journal of Numerical Mathematics
%@ 1570-2820
%D 2014