Classes
Publications
- Numerical approximation of the spectrum of self-adjoint operators in operator preconditioning2022 | Faculty of Mathematics and Physics
- GENERALIZED SPECTRUM OF SECOND ORDER DIFFERENTIAL OPERATORS2020 | Faculty of Mathematics and Physics
- LAPLACIAN PRECONDITIONING OF ELLIPTIC PDEs: LOCALIZATION OF THE EIGENVALUES OF THE DISCRETIZED OPERATOR2019 | Faculty of Mathematics and Physics
- On investigating GMRES convergence using unitary matrices2014 | Faculty of Mathematics and Physics, Faculty of Pharmacy in Hradec Králové
- Composite convergence bounds based on Chebyshev polynomials and finite precision conjugate gradient computations2014 | Faculty of Mathematics and Physics
- Interplay between discretization and algebraic computation in adaptive numerical solution of elliptic PDE problems2013 | Faculty of Mathematics and Physics
- Analysis of methods for matrix computations: Basic methods2012 | Faculty of Mathematics and Physics
- The Lanczos and conjugate gradient algorithms in finite precision arithmetic2006 | Faculty of Mathematics and Physics
- Multilevel methods with inexact solver on the coarsest level +12021 | Faculty of Mathematics and Physics
- On the cost of iterative computations2020 | Faculty of Mathematics and Physics
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