Krishna, Lala B. Asymptotic rates of convergence for the symmetric successive overrelaxation (SSOR) iterative method by means of an associated eigenvalue problem. (English) Zbl 0508.65014 J. Indian Inst. Sci. 63, No. 10, 181-195 (1981). MSC: 65F10 65N22 65L10 35J05 34B05 PDFBibTeX XMLCite \textit{L. B. Krishna}, J. Indian Inst. Sci. 63, No. 10, 181--195 (1981; Zbl 0508.65014)
Gopalan, M. A. Complementary variational principles for convection of heat. (English) Zbl 0494.49033 J. Indian Inst. Sci. 63, No. 10, 221-225 (1981). MSC: 49S05 80A20 PDFBibTeX XMLCite \textit{M. A. Gopalan}, J. Indian Inst. Sci. 63, No. 10, 221--225 (1981; Zbl 0494.49033)