Title :

$L^\infty$ bounds for numerical solutions of noncoercive convection-diffusion equations

Author(s) :

Chainais-Hillairet, Claire [Auteur]
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Reliable numerical approximations of dissipative systems [RAPSODI]
Herda, Maxime [Auteur]
Reliable numerical approximations of dissipative systems [RAPSODI]
Laboratoire Paul Painlevé - UMR 8524 [LPP]

Conference title :

Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples.

City :

Bergen

Country :

Norvège

Start date of the conference :

2020-06-15

Journal title :

Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples. FVCA 2020.

English keyword(s) :

finite volume schemes
uniform bounds
noncoercive elliptic equations

HAL domain(s) :

Mathématiques [math]/Analyse numérique [math.NA]
Mathématiques [math]/Equations aux dérivées partielles [math.AP]

English abstract : [en]

In this work, we apply an iterative energy method à la de Giorgi in order to establish $L^\infty$ bounds for numerical solutions of noncoercive convection-diffusion equations with mixed Dirichlet-Neumann boundary conditions.In this work, we apply an iterative energy method à la de Giorgi in order to establish $L^\infty$ bounds for numerical solutions of noncoercive convection-diffusion equations with mixed Dirichlet-Neumann boundary conditions.Show less >

Language :

Anglais

Peer reviewed article :

Oui

Audience :

Internationale

Popular science :

Non

Collections :

• Laboratoire Paul Painlevé - UMR 8524

Source :

Harvested from HAL