Tomás Vejchodský

According to our database, Tomás Vejchodský authored at least 18 papers between 2001 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Projection-based guaranteed L2 error bounds for finite element approximations of Laplace eigenfunctions.

Xuefeng Liu, Tomás Vejchodský

J. Comput. Appl. Math., 2023

2022

Fully computable a posteriori error bounds for eigenfunctions.

Xuefeng Liu, Tomás Vejchodský

Numerische Mathematik, 2022

Projection error-based guaranteed L2 error bounds for finite element approximations of Laplace eigenfunctions.

Xuefeng Liu, Tomás Vejchodský

CoRR, 2022

2018

Flux reconstructions in the Lehmann-Goerisch method for lower bounds on eigenvalues.

Tomás Vejchodský

J. Comput. Appl. Math., 2018

2014

Two-Sided Bounds for Eigenvalues of Differential Operators with Applications to Friedrichs, Poincaré, Trace, and Similar Constants.

Ivana Sebestová, Tomás Vejchodský

SIAM J. Numer. Anal., 2014

2013

Adaptive Finite Element Method Assisted by Stochastic Simulation of Chemical Systems.

Simon L. Cotter, Tomás Vejchodský, Radek Erban

SIAM J. Sci. Comput., 2013

Complementary error bounds for elliptic systems and applications.

Tomás Vejchodský

Appl. Math. Comput., 2013

2012

Complementarity based a posteriori error estimates and their properties.

Tomás Vejchodský

Math. Comput. Simul., 2012

2011

Fully computable robust a posteriori error bounds for singularly perturbed reaction-diffusion problems.

Mark Ainsworth, Tomás Vejchodský

Numerische Mathematik, 2011

2010

Discrete maximum principle for parabolic problems solved by prismatic finite elements.

Tomás Vejchodský, Sergey Korotov, Antti Hannukainen

Math. Comput. Simul., 2010

2009

Analysis of a Stochastic Chemical System Close to a SNIPER Bifurcation of Its Mean-Field Model.

Radek Erban, S. Jonathan Chapman, Ioannis G. Kevrekidis, Tomás Vejchodský

SIAM J. Appl. Math., 2009

2008

On Weakening Conditions for Discrete Maximum Principles for Linear Finite Element Schemes.

Antti Hannukainen, Sergey Korotov, Tomás Vejchodský

Proceedings of the Numerical Analysis and Its Applications, 4th International Conference, 2008

2007

Discrete maximum principle for higher-order finite elements in 1D.

Tomás Vejchodský, Pavel Solín

Math. Comput., 2007

Modular hp-FEM system HERMES and its application to Maxwell's equations.

Tomás Vejchodský, Pavel Solín, Martin Zítka

Math. Comput. Simul., 2007

Imposing orthogonality to hierarchic higher-order finite elements.

Pavel Solín, Tomás Vejchodský, Martin Zítka, Francisco Ávila

Math. Comput. Simul., 2007

Discrete conservation of nonnegativity for elliptic problems solved by the hp-FEM.

Pavel Solín, Tomás Vejchodský, Roberto Araiza

Math. Comput. Simul., 2007

Discrete maximum principle for a 1D problem with piecewise-constant coefficients solved by <i>hp</i>-FEM.

Tomás Vejchodský, Pavel Solín

J. Num. Math., 2007

2001

A Posteriori Error Estimates for Axisymmetric and Nonlinear Problems.

Michal Krízek, Jan Nemec, Tomás Vejchodský

Adv. Comput. Math., 2001