Lax integrable nonlinear partial difference equations. - R. Sahadevan; G. Nagavigneshwari (Commun. Nonlinear Sci. Numer. Simul., 2015)

Exact solutions and maximal dimension of invariant subspaces of time fractional coupled nonlinear partial differential equations. - R. Sahadevan; P. Prakash (Commun. Nonlinear Sci. Numer. Simul., 2017)