KNM MFF UK

Department of Numerical Mathematics Faculty of Mathematics and Physics Charles University

prof. Ing. Miroslav Tůma, CSc.

Scientific results

2017 Number of books: 0, Number of articles in journals: 3, Number of papers in conf. proceedings: 0
An adaptive multilevel factorized sparse approximate inverse preconditioning Jiří Kopal, Miroslav Rozložník, Miroslav Tůma
Improving the stability and robustness of incomplete symmetric indefinite factorization preconditioners Jennifer Scott, Miroslav Tůma
SOLVING MIXED SPARSE-DENSE LINEAR LEAST-SQUARES PROBLEMS BY PRECONDITIONED ITERATIVE METHODS Jennifer Scott, Miroslav Tůma
2016 Number of books: 0, Number of articles in journals: 2, Number of papers in conf. proceedings: 0
FACTORIZED APPROXIMATE INVERSES WITH ADAPTIVE DROPPING Jiri Kopal, Miroslav Rozloznik, Miroslav Tůma
Preconditioning of linear least squares by robust incomplete factorization for implicitly held normal equations Jennifer Scott, Miroslav Tůma
2014 Number of books: 0, Number of articles in journals: 3, Number of papers in conf. proceedings: 0
Preconditioned iterative methods for solving linear least squares problems Rafael Bru, José Marin, José Mas, Miroslav Tůma
On signed incomplete Cholesky factorization preconditioners for saddle-point systems Miroslav Tůma, Jennifer Scott
On incremental condition estimators in the 2-norm Miroslav Tůma, Jurjen Duintjer Tebbens