Artículos (Ecuaciones Diferenciales y Análisis Numérico): Envíos recientes
Mostrando ítems 21-40 de 818
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A posteriori variational multiscale methods for the 1D convection-diffusion equations
(Académie des Sciences, 2023-06-09)The present work is a continuation of a paper presented by the two first authors in the proceedings of the “Computational ...
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Exact controllability to the trajectories of the one-phase Stefan problem
(Elsevier, 2023-08-11)This paper deals with the boundary exact controllability to the trajectories of the one-phase Stefan problem in one spatial ...
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Global controllability of the bousiinesq system with Navier-slip-with-friction and Robin boundary conditions
(SIAM, 2023-04-30)In this paper, we deal with the global exact controllability to the trajectories of theBoussinesq system posed in 2D or ...
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Remarks on the control of two-phase Stefan free-boundary problems
(SIAM, 2022-10-11)This paper concerns the null controllability of the two-phase 1D Stefan problemwith distributed controls. ...
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On the controllability of some equations of Sobolev-Galpern type
(Elsevier, 2019-09-19)In this paper we deal with the controllability problem for some Sobolev type equations. We show that the equations cannot ...
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On the one-dimensional nonlinear monodomain equations with moving controls
(Elsevier, 2018-08-08)In this paper local exact controllability to the trajectories for the one-dimensional monodomain equations with the ...
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Inverse problems for linear parabolic equations using mixed formulations – Part 1: Theoretical analysis
(DeGruyter, 2016-10-11)We consider the reconstruction of the solution of a parabolic equation posed in Ω × ( 0 , T ) , with a bounded ...
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On the Numerical Controllability of the Two-Dimensional Heat, Stokes and Navier–Stokes Equations
(Springer, 2016-08-16)The aim of this work is to present some strategies to solve numerically controllability problems for the two-dimensional ...
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On the control of the Burgers-alpha model
(Project Euclid, 2013-09-15)This work is devoted to proving the local null controllability of the Burgers- α model. The state is the solution to a ...
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On the boundary controllability of incompressible Euler fluids with Boussinesq heat effects
(Springer, 2015-12-30)This paper deals with the boundary controllability of inviscid incompressible fluids for which thermal effects are important. ...
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On the control of some coupled systems of the Boussinesq kind with few controls
(AIMS, 2012-06-01)This paper is devoted to prove the local exact controllability to the trajectories for a coupled system, of the Boussinesq ...
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Error analysis of a residual-based stabilization-motivated POD-ROM for incompressible flows
(Elsevier, 2022-08-30)This article presents error bounds for a velocity–pressure segregated POD reduced order model discretization of the ...
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Numerical analysis of a finite element projection-based VMS turbulence model with wall laws
(Elsevier, 2014-11-13)This paper deals with the numerical analysis of a finite element projection-based VMS turbulence model that includes general ...
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Analysis of numerical stability of algebraic oceanic turbulent mixing layer models
(Elsevier, 2014-05-10)In this paper, we study the stability of oceanic turbulent mixing layers by the finite element method with respect to ...
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Numerical comparisons of finite element stabilized methods for a 2D vortex dynamics simulation at high Reynolds number
(Elsevier, 2019-02-10)In this paper, we consider up-to-date and classical Finite Element (FE) stabilized methods for timedependent incompressible ...
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Sharp estimates for biorthogonal families to exponential functions associated to complex sequences without gap conditions
(AIMS, 2023-08-01)The general goal of this work is to obtain upper and lower bounds for the -norm of biorthogonal families to complex ...
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Remarks on the controllability of parabolic systems with non-diagonalizable diffusion matrix
(AIMS, 2023-04-01)The distributed null controllability for coupled parabolic systems with non-diagonalizable diffusion matrices with a reduced ...
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Boundary controllability of a one-dimensional phase-field system with one control force
(Elsevier, 2020-03-21)In this paper, we present some controllability results for linear and nonlinear phase-field systems of Caginalp type ...
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Dynamics of fermentation models for the production of dry and sweet wine
(AIMS, 2020-01-01)In thisworkweconsidertwoclassicalmathematicalmodelsofwine fermentation.Thefirstmodeldescribesthewine-makingprocessthatisused to ...
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Stochastic 3D Globally Modified Navier-Stokes Equations: Weak Attractors, Invariant Measures and Large Deviations
(Springer, 2023-07-25)This paper is mainly concerned with the asymptotic dynamics of nonautonomous stochastic 3D globally modified Navier-Stokes ...