Reddy, Y. N.; Prasad, H. S. Differential quadrature method for the general singular perturbation problems. (English) Zbl 1266.65136 Int. J. Math. Sci. Appl. 1, No. 2, 975-999 (2011). MSC: 65L11 Numerical solution of singularly perturbed problems involving ordinary differential equations 34E15 Singular perturbations for ordinary differential equations PDFBibTeX XMLCite \textit{Y. N. Reddy} and \textit{H. S. Prasad}, Int. J. Math. Sci. Appl. 1, No. 2, 975--999 (2011; Zbl 1266.65136)