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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 ...
Approximations by mini mixed finite element for the Stokes-Darcy coupled problem on curved domains
(Isci-inst Scientific Computing & Information, 2021-03)
In this work we solve a Stokes-Darcy coupled problem in a plane curved domain using curved elements. We approximate the velocity-pressure pair by applying the MINI-element method, for the whole coupled problem. We show ...
An alternative procedure to decrease the dimension of the frequency dependent modal transformation matrices: Application in three-phase transmission lines with a vertical symmetry plane
(2006-12-01)
The objective of this paper is to show an alternative representation in time domain of a non-transposed three-phase transmission line decomposed in its exact modes by using two transformation matrices. The first matrix is ...
An alternative procedure to decrease the dimension of the frequency dependent modal transformation matrices: Application in three-phase transmission lines with a vertical symmetry plane
(2006-12-01)
The objective of this paper is to show an alternative representation in time domain of a non-transposed three-phase transmission line decomposed in its exact modes by using two transformation matrices. The first matrix is ...
Comparison of frequency and time domain electromyography parameters in women with patellofemoral pain
(Elsevier B. V., 2015)
Despite its high incidence, patellofemoral pain etiology remains unclear. No prior study has compared surface electromyography frequency domain parameters and surface electromyography time domain variables, which have been ...
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 ...
Finite element approximation of spectral problems with neumann boundary conditions on curved domains
(AMERICAN MATHEMATICAL SOCIETY, 2002)
Finite element approximation of spectral problems with neumann boundary conditions on curved domains
(AMERICAN MATHEMATICAL SOCIETY, 2003)