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Space-time discontinuous Galerkin method for solving nonstationary linear convection-diffusion-reaction problems
Space-time discontinuous Galerkin method for solving nonstationary linear convection-diffusion-reaction problems...
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Local projection stabilization for advection-diffusion-reaction problems: One-level vs. two-level approach
The main aim of this paper is a critical discussion and comparison of the one- and two-level approaches to LPS for the linear advection-diffusion-reaction problem....
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Parallel Approach to the Solution of Stationary Reaction-Diffusion Problem
The paper is devoted to the parallel solution of the two-dimensional stationary reaction-diffusion problem. By the usage of parallel approach to the linear algebra represen-tation we create the parallel algorithm for comput...
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Discrete maximum principle for FE solutions of the diffusion-reaction problem on prismatic meshes
In this paper we analyze the discrete maximum principle (DMP) for a stationary diffusion reaction problem solved by means of prismatic finite elements. We derive geometric conditions on the shape parameters of the prismatic...
BA - Obecná matematika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
A Note on Variational Principle for Dissipative Reaction-Convection-Diffusion Problems
In this note we provide an application of the weighted energy-dissipation (WED) variational principle to a class of dissipative reaction-convection-diffusion problems to certain weighted energy functionals to weak solutions...
BA - Obecná matematika
- 2016 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The discrete maximum principle for linear simplicial finite element approximations of a reaction-diffusion problem
This paper provides a sufficient condition for the discrete maximum principle for a fully discrete linear simplicial finite element discretization of a reaction-diffusion problem to hold....
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Pattern formation revisited within nonequilibrium thermodynamics: Burgers'-type equation
for a reaction-diffusion problem in a two-species system are derived. They turn out-diffusion problem but with reaction kinetics outside of the classical law of mass action reaction-...
Applied mathematics
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Application of the finite element nonlinear Galerkin method to the solution of the reaction diffusion equations
Complex long-term dynamics of reaction-diffusion problems requires finer approach leading to quantitatively reliable numerical schemes. One of approaches suggested in literature is known as the nonlinear Galerkin method. In...
BA - Obecná matematika
- 2012 •
- D
Rok uplatnění
D - Stať ve sborníku
Numerical Solution of Reaction-Diffusion Equations
The subject of the presented paper is a mathematical analysis and numerical solution of the system of nonlinear nonstationary reaction-diffusion equations. Firstly of the solution and problem data continuous dependence is c...
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Critical Points for Reaction-Diffusion BVP with Newton Boundary Condition
We study a reaction-diffusion system in 1D with various boundary conditions. We focus on the sets of "critical points", i.e. the couples of diffusion rates, for which linearization emanates nontrivial solutions (s...
Pure mathematics
- 2021 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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