2 citations · 2 across the 2 of their papers we have counts for
4 papers · 1 filter
The stationary Boussinesq problem under singular forcing
Alejandro Allendes, Enrique Otarola, Abner J. Salgado
In Lipschitz two and three dimensional domains, we study the existence for the so--called Boussinesq model of thermally driven convection under singular forcing. By singular we mea…
A posteriori error estimates for a distributed optimal control problem of the stationary Navier-Stokes equations
Alejandro Allendes, Francisco Fuica, Enrique Otarola +1
In two and three dimensional Lipschitz, but not necessarily convex, polytopal domains, we propose and analyze a posteriori error estimators for an optimal control problem involving…
A posteriori error estimates for semilinear optimal control problems
Alejandro Allendes, Francisco Fuica, Enrique Otarola +1
We devise and analyze a reliable and efficient a posteriori error estimator for a semilinear control-constrained optimal control problem in two and three dimensional Lipschitz, but…
A posteriori error estimates for the stationary Navier Stokes equations with Dirac measures
Alejandro Allendes, Enrique Otarola, Abner J. Salgado
In two dimensions, we propose and analyze an a posteriori error estimator for finite element approximations of the stationary Navier Stokes equations with singular sources on Lipsc…