Amodio, Pierluigi; Settanni, Giuseppina A finite differences MATLAB code for the numerical solution of second order singular perturbation problems. (English) Zbl 1246.65127 J. Comput. Appl. Math. 236, No. 16, 3869-3879 (2012). MSC: 65L11 65L10 34E15 65L12 34B15 PDFBibTeX XMLCite \textit{P. Amodio} and \textit{G. Settanni}, J. Comput. Appl. Math. 236, No. 16, 3869--3879 (2012; Zbl 1246.65127) Full Text: DOI
Amodio, Pierluigi; Settanni, Giuseppina Variable step/order generalized upwind methods for the numerical solution of second order singular perturbation problems. (English) Zbl 1191.65097 JNAIAM, J. Numer. Anal. Ind. Appl. Math. 4, No. 1-2, 65-76 (2009). MSC: 65L10 34B15 34E15 65L12 65L50 PDFBibTeX XMLCite \textit{P. Amodio} and \textit{G. Settanni}, JNAIAM, J. Numer. Anal. Ind. Appl. Math. 4, No. 1--2, 65--76 (2009; Zbl 1191.65097)