Miroslav Tuma - RankMe

51 papers A 1B 2Journal 44Unranked 4

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Developing robust incomplete Cholesky factorizations in half precision arithmetic. Numer. Algorithms Jennifer A. Scott, Miroslav Tuma
2026	J	`jnl`	Row-Splitting ILU Preconditioners for Sparse Least-Squares Problems. CoRR Jennifer A. Scott, Miroslav Tuma
2025	J	`jnl`	A computational study of low precision incomplete Cholesky factorization preconditioners for sparse linear least-squares problems. CoRR Jennifer A. Scott, Miroslav Tuma
2025	J	`jnl`	Sparse linear least-squares problems. Acta Numer. Jennifer A. Scott, Miroslav Tuma
2024	J	`jnl`	A note on incomplete Cholesky factorizations in half precision arithmetic. CoRR Jennifer A. Scott, Miroslav Tuma
2024	J	`jnl`	Avoiding Breakdown in Incomplete Factorizations in Low Precision Arithmetic. ACM Trans. Math. Softw. Jennifer A. Scott, Miroslav Tuma
2024	J	`jnl`	Avoiding breakdown in incomplete factorizations in low precision arithmetic. CoRR Jennifer A. Scott, Miroslav Tuma
2023	A	`conf`	Scalable Approximate NonSymmetric Autoencoder for Collaborative Filtering. RecSys Martin Spisák, Radek Bartyzal, Antonín Hoskovec, Ladislav Peska, Miroslav Tuma
2022	J	`jnl`	A Computational Study of Using Black-box QR Solvers for Large-scale Sparse-dense Linear Least Squares Problems. ACM Trans. Math. Softw. Jennifer A. Scott, Miroslav Tuma
2022	J	`jnl`	A null-space approach for large-scale symmetric saddle point systems with a small and non zero (2, 2) block. Numer. Algorithms Jennifer A. Scott, Miroslav Tuma
2021	J	`jnl`	Solving large linear least squares with linear equality constraints. CoRR Jennifer A. Scott, Miroslav Tuma
2021	J	`jnl`	Strengths and Limitations of Stretching for Least-squares Problems with Some Dense Rows. ACM Trans. Math. Softw. Jennifer A. Scott, Miroslav Tuma
2019	J	`jnl`	Sparse Stretching for Solving Sparse-Dense Linear Least-Squares Problems. SIAM J. Sci. Comput. Jennifer A. Scott, Miroslav Tuma
2018	J	`jnl`	A Schur complement approach to preconditioning sparse linear least-squares problems with some dense rows. Numer. Algorithms Jennifer A. Scott, Miroslav Tuma
2018	J	`jnl`	Convergence study of isogeometric analysis based on Bézier extraction in electronic structure calculations. Appl. Math. Comput. Robert Cimrman, Matyás Novák, Radek Kolman, Miroslav Tuma, Jirí Plesek, Jirí Vackár
2018	J	`jnl`	Isogeometric analysis in electronic structure calculations. Math. Comput. Simul. Robert Cimrman, Matyás Novák, Radek Kolman, Miroslav Tuma, Jirí Vackár
2018	J	`jnl`	The Numerical Stability Analysis of Pipelined Conjugate Gradient Methods: Historical Context and Methodology. SIAM J. Sci. Comput. Erin Claire Carson, Miroslav Rozlozník, Zdenek Strakos, Petr Tichý, Miroslav Tuma
2017	J	`jnl`	An adaptive multilevel factorized sparse approximate inverse preconditioning. Adv. Eng. Softw. Jirí Kopal, Miroslav Rozlozník, Miroslav Tuma
2017	J	`jnl`	Improving the stability and robustness of incomplete symmetric indefinite factorization preconditioners. Numer. Linear Algebra Appl. Jennifer A. Scott, Miroslav Tuma
2017	J	`jnl`	Solving Mixed Sparse-Dense Linear Least-Squares Problems by Preconditioned Iterative Methods. SIAM J. Sci. Comput. Jennifer A. Scott, Miroslav Tuma
2016	J	`jnl`	Factorized Approximate Inverses with Adaptive Dropping. SIAM J. Sci. Comput. Jirí Kopal, Miroslav Rozlozník, Miroslav Tuma
2016	J	`jnl`	Preconditioning of Linear Least Squares by Robust Incomplete Factorization for Implicitly Held Normal Equations. SIAM J. Sci. Comput. Jennifer A. Scott, Miroslav Tuma
2015	J	`jnl`	Approximate inverse preconditioners with adaptive dropping. Adv. Eng. Softw. Jirí Kopal, Miroslav Rozlozník, Miroslav Tuma
2014	J	`jnl`	HSL_MI28: An Efficient and Robust Limited-Memory Incomplete Cholesky Factorization Code. ACM Trans. Math. Softw. Jennifer A. Scott, Miroslav Tuma
2014	J	`jnl`	On Incremental Condition Estimators in the 2-Norm. SIAM J. Matrix Anal. Appl. Jurjen Duintjer Tebbens, Miroslav Tuma
2014	J	`jnl`	On Positive Semidefinite Modification Schemes for Incomplete Cholesky Factorization. SIAM J. Sci. Comput. Jennifer A. Scott, Miroslav Tuma
2014	J	`jnl`	On Signed Incomplete Cholesky Factorization Preconditioners for Saddle-Point Systems. SIAM J. Sci. Comput. Jennifer A. Scott, Miroslav Tuma
2014	J	`jnl`	Preconditioned Iterative Methods for Solving Linear Least Squares Problems. SIAM J. Sci. Comput. Rafael Bru, José Marín, José Mas, Miroslav Tuma
2010	J	`jnl`	Improved Balanced Incomplete Factorization. SIAM J. Matrix Anal. Appl. Rafael Bru, José Marín, José Mas, Miroslav Tuma
2010	J	`jnl`	Preconditioner updates for solving sequences of linear systems in matrix-free environment. Numer. Linear Algebra Appl. Jurjen Duintjer Tebbens, Miroslav Tuma
2009	—	`conf`	Factorization-Based Graph Repartitionings. LSSC Katerina Jurková, Miroslav Tuma
2008	J	`jnl`	Balanced Incomplete Factorization. SIAM J. Sci. Comput. Rafael Bru, José Marín, José Mas, Miroslav Tuma
2007	J	`jnl`	Efficient Preconditioning of Sequences of Nonsymmetric Linear Systems. SIAM J. Sci. Comput. Jurjen Duintjer Tebbens, Miroslav Tuma
2007	—	`conf`	Improving Triangular Preconditioner Updates for Nonsymmetric Linear Systems. LSSC Jurjen Duintjer Tebbens, Miroslav Tuma
2003	J	`jnl`	A Robust Preconditioner with Low Memory Requirements for Large Sparse Least Squares Problems. SIAM J. Sci. Comput. Michele Benzi, Miroslav Tuma
2003	J	`jnl`	A robust incomplete factorization preconditioner for positive definite matrices. Numer. Linear Algebra Appl. Michele Benzi, Miroslav Tuma
2003	J	`jnl`	Effects of problem decomposition (partitioning) on the rate of convergence of parallel numerical algorithms. Numer. Linear Algebra Appl. Jane K. Cullum, Keith Johnson, Miroslav Tuma
2002	J	`jnl`	A Note on the SIAM J. Matrix Anal. Appl. Miroslav Tuma
2001	—	`conf`	Primal vs. Dual Variable Approach for Mixed-Hybrid Finite Element Approximation of the Potential Fluid Flow Problem in Porous Media. LSSC Jirí Maryska, Miroslav Rozlozník, Miroslav Tuma
2000	J	`jnl`	Orderings for Factorized Sparse Approximate Inverse Preconditioners. SIAM J. Sci. Comput. Michele Benzi, Miroslav Tuma
2000	J	`jnl`	Preconditioning Highly Indefinite and Nonsymmetric Matrices. SIAM J. Sci. Comput. Michele Benzi, John C. Haws, Miroslav Tuma
2000	J	`jnl`	Robust Approximate Inverse Preconditioning for the Conjugate Gradient Method. SIAM J. Sci. Comput. Michele Benzi, Jane Cullum, Miroslav Tuma
2000	J	`jnl`	Schur Complement Systems in the Mixed-Hybrid Finite Element Approximation of the Potential Fluid Flow Problem. SIAM J. Sci. Comput. Jirí Maryska, Miroslav Rozlozník, Miroslav Tuma
1999	—	`conf`	Parallel Preconditioning with Factorized Sparse Approximate Inverses. PP Michele Benzi, José Marín, Miroslav Tuma
1998	J	`jnl`	A Sparse Approximate Inverse Preconditioner for Nonsymmetric Linear Systems. SIAM J. Sci. Comput. Michele Benzi, Miroslav Tuma
1996	J	`jnl`	A Sparse Approximate Inverse Preconditioner for the Conjugate Gradient Method. SIAM J. Sci. Comput. Michele Benzi, Carl Dean Meyer, Miroslav Tuma
1996	B	`conf`	On the Role of Orthogonality in the GMRES Method. SOFSEM Miroslav Rozlozník, Zdenek Strakos, Miroslav Tuma
1996	J	`jnl`	The Potential Fluid Flow Problem and the Convergence Rate of the Minimal Residual Method. Numer. Linear Algebra Appl. Jirí Maryska, Miroslav Rozlozník, Miroslav Tuma
1995	B	`conf`	On the Efficiency of Superscalar and Vector Computer for some Problems in Scientif Computing. SOFSEM Miroslav Tuma, Miroslav Rozlozník
1991	J	`jnl`	A quadratic programming algorithm for large and sparse problems. Kybernetika Miroslav Tuma
1985	J	`jnl`	Threshold hypergraphs. Discret. Math. Jan Reiterman, Vojtech Rödl, Edita Sinajová, Miroslav Tuma