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An hp finite element adaptive scheme to solve the Poisson problem on curved domains
(Springer, 2015-07)
In this work, we introduce an hp finite element method for two-dimensional Poisson problems on curved domains using curved elements. We obtain a priori error estimates and define a local a posteriori error estimator of ...
A residual based a posteriori error estimator for an augmented mixed finite element method in linear elasticity
(2007)
In this paper we develop a residual based a posteriori error analysis for an augmented mixed finite element method applied to the problem of linear elasticity in the plane. More precisely, we derive a reliable and efficient a ...
A posteriori error analysis for a viscous flow-transport problem
(2016)
In this paper we develop an a posteriori error analysis for an augmented mixed-primal finite element approximation of a stationary viscous flow and transport problem. The governing system corresponds to a scalar, nonlinear ...
A posteriori error estimator for exponentially fitted Discontinuous Galerkin approximation of advection dominated problems
(Springer, 2016-03)
The paper deals with the weakly penalized exponentially fitted incomplete interior penalty (EF-IIPG0) scheme for advection-diffusion problems. In the first part of the paper, the (Formula presented.) -matrix property on ...
An individually fitted physical barrier device as a tool to restrict the birds’spatial access: can their use alter behavioral responses?
(Poultry Science Association, 2015-10)
In this work we introduce an hp finite element method for two-dimensional Poisson problems on curved domains using curved elements. We obtain a priori error estimates and define a local a posteriori error estimator of ...
Estimación a posteriori para un problema parabólico con coeficiente de difusión discontinuo: simulación adaptativa de liberación de droga en dispositivos poliméricos
(2009-05-22)
In the agricultural industry, diffusional drug-release devices are being used as a means
for controlling insects in cattle. The overall goal of this project is the design of optimal shape devices that will be able to release ...