1 citations · 1 across the 3 of their papers we have counts for
Showing math.NAShow all
2 papers · 1 filter
math.NA2023
Preconditioned discontinuous Galerkin method and convection-diffusion-reaction problems with guaranteed bounds to resulting spectra
Liya Gaynutdinova, Martin Ladecký, Ivana Pultarová +2
This paper focuses on the design, analysis and implementation of a new preconditioning concept for linear second order partial differential equations, including the convection-diff…
math.NA2022
Efficient numerical method for reliable upper and lower bounds on homogenized parameters
Liya Gaynutdinova, Martin Ladecký, Aleš Nekvinda +2
A numerical procedure providing guaranteed two-sided bounds on the effective coefficients of elliptic partial differential operators is presented. The upper bounds are obtained in…