Sinha, Rajen K.; Ewing, Richard E.; Lazarov, Raytcho D. Mixed finite element approximations of parabolic integro-differential equations with nonsmooth initial data. (English) Zbl 1205.65341 SIAM J. Numer. Anal. 47, No. 5, 3269-3292 (2009). Reviewer: Temur Jangveladze (Tbilisi) MSC: 65R20 45K05 PDFBibTeX XMLCite \textit{R. K. Sinha} et al., SIAM J. Numer. Anal. 47, No. 5, 3269--3292 (2009; Zbl 1205.65341) Full Text: DOI
Sinha, Rajen K.; Ewing, Richard E.; Lazarov, Raytcho D. Some new error estimates of a semidiscrete finite volume element method for a parabolic integro-differential equation with nonsmooth initial data. (English) Zbl 1106.65121 SIAM J. Numer. Anal. 43, No. 6, 2320-2343 (2006). Reviewer: Hu Chuangan (Tianjin) MSC: 65R20 45K05 PDFBibTeX XMLCite \textit{R. K. Sinha} et al., SIAM J. Numer. Anal. 43, No. 6, 2320--2343 (2006; Zbl 1106.65121) Full Text: DOI Link