Results 61 to 70 of about 72,855 (209)
On a method for a-posteriori error estimation of approximate solutions to parabolic problems [PDF]
, 1994 summary:The aim of the paper is to derive a method for the construction of a-posteriori error estimate to approximate solutions to parabolic initial-boundary value problems.
Weisz, J.
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“A posteriori necessity, trivialization and overgeneralization”
, 2019 El presente escrito discute la plausibilidad de la admisión de términos generales rígidos no naturales. Enunciados de identidad teórica que incluyen términos generales rígidos no naturales no expresan necesidad a posteriori: son enunciados analíticos ...
Miranda Roja, Rafael
core +2 more sources
A posteriori corrections for cubic and quintic interpolating splines at equally-spaced knots
, 1985 The method proposed recently by Lucas [13], for the a posteriori correction of odd degree interpolating periodic splines is extended to non-periodic cubic and quintic ...
Soares, M J, Papamichael, N
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Equilibration a Posteriori Error Estimation for Convection–Diffusion–Reaction Problems
, 2015 We study a posteriori error estimates for convection–diffusion–reaction problems with possibly dominating convection or reaction and inhomogeneous boundary conditions.
Merdon, Christian, Eigel, Martin
core +1 more source
A posteriori error estimates for elliptic variational inequalities [PDF]
, 1995 We derive hierarchical a posteriori error estimates for elliptic variational inequalities. The evaluation amounts to the solution of corresponding scalar local subproblems.
Kornhuber, Ralf, Kornhuber, R.
core +1 more source
Saturation Assumption and Finite Element Method for a One-Dimensional Model
, 2002 In this paper we refer to the hierarchical finite element method and stabilization techniques for convection–diffusion equations. In particular, the aim is to outline an application of saturation assumption to a posteriori error estimates for such ...
De Rossi, Alessandra
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Analysis-aware defeaturing: Problem setting and a posteriori estimation
Defeaturing consists in simplifying geometrical models by removing the geometrical features that are considered not relevant for a given simulation.
Chanon, Ondine +2 more
core +1 more source
A Posteriori Error Analysis of hp-FEM for singularly perturbed problems [PDF]
, 2014 We consider the approximation of singularly perturbed linear second-order boundary value problems by hp-finite element methods. In particular, we include the case where the associated differential operator may not be coercive.
Melenk, Jens M., Wihler, Thomas
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Maximum A Posteriori (MAP) estimates.
, 2021 Maximum A Posteriori (MAP) estimates.
Jianchen Yang (11127608) +6 more
core +1 more source
Reconhecimento de fala em sistemas veiculares
Revista Eletrônica Teccen, 2015 Os sistemas de reconhecimento automático de fala funcionam bem em ambientes pouco ruidosos, mas seu desempenho cai drasticamente na presença de ruído. Neste contexto, propõe-se o emprego da técnica de adaptação baseada no critério de Máximo a Posteriori ...
Tatiane Melo Vital, Carlos A. Ynoguti
doaj