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65F50 Sparse matrices (17 articles)

• Li, Jun; Xiong, Xiangtuan: A new block triangular preconditioner for three-by-three block saddle-point problem. (English). Applications of Mathematics, vol. 69 (2024), issue 1, pp. 67-91
• Havelková, Eva; Hnětynková, Iveta: Residual norm behavior for Hybrid LSQR regularization. (English). In: Chleboun, J., Kůs, P., Papež, J., Rozložník, M., Segeth, K. and Šístek, J. (eds.): Programs and Algorithms of Numerical Mathematics. Proceedings of Seminar. Jablonec nad Nisou, June 19-24, 2022. Institute of Mathematics CAS, Prague, 2023. pp. 65-74
• Carson, Erin Claire: An adaptive $s$-step conjugate gradient algorithm with dynamic basis updating. (English). Applications of Mathematics, vol. 65 (2020), issue 2, pp. 123-151
• Krivulin, Nikolai: Complete solution of tropical vector inequalities using matrix sparsification. (English). Applications of Mathematics, vol. 65 (2020), issue 6, pp. 755-775
• Futamura, Yasunori; Yano, Takahiro; Imakura, Akira; Sakurai, Tetsuya: A real-valued block conjugate gradient type method for solving complex symmetric linear systems with multiple right-hand sides. (English). Applications of Mathematics, vol. 62 (2017), issue 4, pp. 333-355
• Vejchodský, Tomáš: A direct solver for finite element matrices requiring $O(N \log N)$ memory places. (English). In: Brandts, J., Korotov, S., Křížek, M., Šístek, J. and Vejchodský, T. (eds.): Applications of Mathematics 2013, In honor of the 70th birthday of Karel Segeth. Proceedings. Prague, May 15-17, 2013. Institute of Mathematics AS CR, Prague, 2013. pp. 225-239
• Čertíková, Marta; Šístek, Jakub; Burda, Pavel: On selection of interface weights in domain decomposition methods. (English). In: Chleboun, J., Segeth, K., Šístek, J. and Vejchodský, T. (eds.): Programs and Algorithms of Numerical Mathematics. Proceedings of Seminar. Dolní Maxov, June 3-8, 2012. Institute of Mathematics AS CR, Prague, 2013. pp. 35-44
• Rees, Tyrone; Stoll, Martin; Wathen, Andy: All-at-once preconditioning in PDE-constrained optimization. (English). Kybernetika, vol. 46 (2010), issue 2, pp. 341-360
• Betcke, Marta M.; Voss, Heinrich: Stationary Schrödinger equations governing electronic states of quantum dots in the presence of spin-orbit splitting. (English). Applications of Mathematics, vol. 52 (2007), issue 3, pp. 267-284
• Jarlebring, Elias; Voss, Heinrich: Rational Krylov for nonlinear eigenproblems, an iterative projection method. (English). Applications of Mathematics, vol. 50 (2005), issue 6, pp. 543-554
• Hackbusch, Wolfgang; Grasedyck, Lars; Börm, Steffen: An introduction to hierarchical matrices. (English). Mathematica Bohemica, vol. 127 (2002), issue 2, pp. 229-241
• Hackbusch, Wolfgang; Grasedyck, Lars; Börm, Steffen: An introduction to hierarchical matrices. (English). In: Krbec, M. and Kuben, J. (eds.): Proceedings of Equadiff 10, Czechoslovak International Conference on Differential Equations and Their Applications, Prague, August 27-31, 2001. [Part 1] Invited Lectures. Masaryk University, Brno, 2002. pp. 101-111
• Vitásek, Emil: Transfer of boundary conditions for difference equations. (English). Applications of Mathematics, vol. 45 (2000), issue 6, pp. 469-479
• Cliffe, K. A.; Garratt, T. J.; Spence, A.: A modified Cayley transform for the discretized Navier-Stokes equations. (English). Applications of Mathematics, vol. 38 (1993), issue 4, pp. 281-288
• Šisler, Miroslav: Beitrag zu mehrparametrigen Iterationsverfahren für spezielle lineare Gleichungssysteme. (German) [Contribution to multiparameter iterative methods for special systems of linear equations]. Aplikace matematiky, vol. 34 (1989), issue 4, pp. 265-273
• Šisler, Miroslav: Über ein mehrparametriges Iterationsverfahren für lineare Gleichungssysteme mit einer dünnen Matrix. (German) [A multi-parameter iterative method for systems of linear algebraic equations with sparse matrix]. Aplikace matematiky, vol. 31 (1986), issue 6, pp. 420-426
• Segeth, Karel: On the choice of iteration parameters in the Stone incomplete factorization. (English). Aplikace matematiky, vol. 28 (1983), issue 4, pp. 295-306