Hemker, Pieter W.; Shishkin, Grigorii I.; Shishkina, Lidia P. Novel defect-correction high-order, in space and time, accurate schemes for parabolic singularly perturbed convection-diffusion problems. (English) Zbl 1034.65071 Comput. Methods Appl. Math. 3, No. 3, 387-404 (2003). MSC: 65M06 65M12 65M15 35B25 35K15 65M50 PDFBibTeX XMLCite \textit{P. W. Hemker} et al., Comput. Methods Appl. Math. 3, No. 3, 387--404 (2003; Zbl 1034.65071) Full Text: DOI
Dunne, Raymond K.; O’Riordan, Eugene; Shishkin, Grigorii I. A fitted mesh method for a class of singularly perturbed parabolic problems with a boundary turning point. (English) Zbl 1036.65068 Comput. Methods Appl. Math. 3, No. 3, 361-372 (2003). Reviewer: Gerald W. Hedstrom (Pleasanton) MSC: 65M06 65M12 65M15 35B25 35K55 65M50 PDFBibTeX XMLCite \textit{R. K. Dunne} et al., Comput. Methods Appl. Math. 3, No. 3, 361--372 (2003; Zbl 1036.65068) Full Text: DOI