In this study, we present a novel numerical scheme for the approximate solutions of linear as
well as non-linear ordinary differential equations of fractional order with boundary
conditions. This method combines Cosine and Sine (CAS) wavelets together with Green
function, called Green-CAS method. The method simplifies the existing CAS wavelet method
and does not require conventional operational matrices of integration for certain cases.
Quasilinearization technique is used to transform non-linear fractional differential equations …