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)
Amodio, P.; Sgura, I. High order generalized upwind schemes and numerical solution of singular perturbation problems. (English) Zbl 1121.65089 BIT 47, No. 2, 241-257 (2007). Reviewer: Manuel Calvo (Zaragoza) MSC: 65L12 65L10 65L50 34B15 34E15 PDFBibTeX XMLCite \textit{P. Amodio} and \textit{I. Sgura}, BIT 47, No. 2, 241--257 (2007; Zbl 1121.65089) Full Text: DOI