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65F35 Matrix norms, conditioning, scaling (9 articles)

• Cai, Xiao-Chuan; Marcinkowski, Leszek; Vassilevski, Panayot S.: An element agglomeration nonlinear additive Schwarz preconditioned Newton method for unstructured finite element problems. (English). Applications of Mathematics, vol. 50 (2005), issue 3, pp. 247-275
• Zítko, Jan: Combining the preconditioned conjugate gradient method and a matrix iterative method. (English). Applications of Mathematics, vol. 41 (1996), issue 1, pp. 19-39
• Křížková, Jitka; Vaněk, Petr: Explicit conjugate gradient method with preconditioning. (English). Applications of Mathematics, vol. 39 (1994), issue 4, pp. 309-316
• Křížková, Jitka; Vaněk, Petr: Multigrid method with preconditioning on coarse level. (English). Applications of Mathematics, vol. 39 (1994), issue 5, pp. 365-373
• Křížková, Jitka; Vaněk, Petr: Preconditioning of conjugate gradients by multigrid solver. (English). Applications of Mathematics, vol. 39 (1994), issue 5, pp. 357-364
• Axelsson, O.: Condition number estimates for elliptic difference problems with anisotropy. (English). In: Kurzweil, Jaroslav (ed.): Equadiff 7. Proceedings of the 7th Czechoslovak Conference on Differential Equations and Their Applications held in Prague, 1989. BSB B.G. Teubner Verlagsgesellschaft, Leipzig, 1990. pp. 218-224
• Martínez, J. M.: A bound for the Moore-Penrose pseudoinverse of a matrix. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 2, pp. 357-360
• Descloux, Jean: Finite elements and numerical stability. (English). In: Ráb, Miloš and Vosmanský, Jaromír (eds.): Proceedings of Equadiff III. 3rd Czechoslovak Conference on Differential Equations and Their Applications. Brno, Czechoslovakia, August 28 - September 1, 1972. Univ. J. E. Purkyně - Přírodovědecká fakulta, Brno, 1973. pp. 21-29
• Zelinka, František: Poznámka ke kontrole řešení soustavy lineárních algebraických rovnic zpětnou substitucí. (Czech) [A note on the control of the solution of systems of linear algebraic equations by backward substitution]. Aplikace matematiky, vol. 13 (1968), issue 3, pp. 241-247