Classes
Publications
- Numerical approximation of the spectrum of self-adjoint operators in operator preconditioning2022 | Faculty of Mathematics and Physics
- Multilevel methods with inexact solver on the coarsest level +12021 | Faculty of Mathematics and Physics
- GENERALIZED SPECTRUM OF SECOND ORDER DIFFERENTIAL OPERATORS2020 | Faculty of Mathematics and Physics
- Algebraic description of the finite Stieltjes moment problem2019 | Faculty of Mathematics and Physics
- LAPLACIAN PRECONDITIONING OF ELLIPTIC PDEs: LOCALIZATION OF THE EIGENVALUES OF THE DISCRETIZED OPERATOR2019 | Faculty of Mathematics and Physics
- Estimating and localizing the algebraic and total numerical errors using flux reconstructions2018 | Faculty of Mathematics and Physics, Central Library of Charles University
- On a residual-based a posteriori error estimator for the total error2018 | Faculty of Mathematics and Physics
- BAND GENERALIZATION OF THE GOLUB-KAHAN BIDIAGONALIZATION, GENERALIZED JACOBI MATRICES, AND THE CORE PROBLEM2015 | Faculty of Mathematics and Physics
- Preconditioning and the Conjugate Gradient Method in the Context of Solving PDEs2015 | Faculty of Mathematics and Physics
- Composite convergence bounds based on Chebyshev polynomials and finite precision conjugate gradient computations2014 | Faculty of Mathematics and Physics
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