State Analysis of Time-Varying Singular Bilinear Systems by Single-Term Walsh Series. - Behnam Sepehrian; Mohsen Razzaghi (Int. J. Comput. Math., 2003)

Numerical solution of non-linear Fokker-Planck equation using finite differences method and the cubic spline functions. - Behnam Sepehrian; Marzieh Karimi Radpoor (Appl. Math. Comput., 2015)