Asymptotic-Preserving and Well-Balanced scheme
A fully well-balanced and asymptotic preserving scheme for the shallow-water equations with Manning friction
... numerical scheme with well-balanced and asymptotic preserving properties, we adopt the fully well-balanced Godunov-type scheme introduced in [ 28 ...the ...
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A Well-Balanced Finite Volume Scheme for a Mixed Hyperbolic/Parabolic System to Model Chemotaxis
... an asymptotic behavior is preserved by the here derived scheme ...called asymptotic preserving property, was introduced by Jin ...the scheme, in general, does not coincide with the ...
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Asymptotic-preserving well-balanced scheme for the electronic M1 model in the diffusive limit: Particular cases
... computed and the electron transport coefficients in a fully ionised plasma without magnetic field are ...Spitzer and H¨ arm ...Spitzer and H¨ arm have been reproduced in several approaches [ 4 , 11 , 75 ...
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Well-balanced and asymptotic preserving schemes for kinetic models
... refer to the review paper [17] for more discussions. In the literature, many pa- pers have been devoted to build AP schemes for diffusion limit of the transport equations, for example [1, 5, 8, 26]. WB schemes are ...
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ASYMPTOTIC-PRESERVING WELL-BALANCED SCHEME FOR THE ELECTRONIC M 1 MODEL IN THE DIFFUSIVE LIMIT: PARTICULAR CASES.
... space and energy dependencies of the angular moments, lead to a very complexe diffusion equation in the asymptotic limit with mixed ...field and the homogeneous case are ...paper and postponed ...
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An all-regime and well-balanced Lagrange-projection type scheme for the shallow water equations on unstructured meshes
... case and already propose a well-balanced Lagrange-projection ...Lagrange-projection scheme is exact for a full set of equilibrium solutions (and not only the lake at ...especially ...
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Asymptotic-preserving well-balanced scheme for the electronic M1 model in the diffusive limit: particular cases.
... 0 and f 1 ...energies and can not be treated as a collisionnal source ...a well-balancing property is then ...x and cannot be treated as a ...
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ASYMPTOTIC-PRESERVING SCHEME FOR THE FOKKER-PLANCK-LANDAU-MAXWELL SYSTEM IN THE QUASI-NEUTRAL REGIME.
... an Asymptotic-Preserving scheme for the full Fokker-Planck- Landau-Maxwell system which handles the quasi-neutral limit without any contraction of time and space ...the ...
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An Asymptotic-Preserving Scheme for Systems of Conservation Laws with Source Terms on 2D Unstructured Meshes
... the asymptotic-preserving property is enlightened in a last validation ...1000 and t = 2.10 −9 and the results showed on figure 5 are compared with a grid-converged 1D approximation of the ...
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An asymptotic preserving scheme on staggered grids for the barotropic Euler system in low Mach regimes
... time and space discretizations arises: the origin of these instabilities is due to the checkerboard pressure profiles, a well-known difficulty in incompressible computational fluid ...the scheme ...
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An Asymptotic Preserving Scheme for Capturing Concentrations in Age-structured Models Arising in Adaptive Dynamics
... , AND XINRAN RUAN † Abstract. We propose an asymptotic preserving (A-P) scheme for a population model struc- tured by age and a phenotypical trait with or without ...its ...
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A two-dimensional high-order well-balanced scheme for the shallow water equations with topography and Manning friction
... nonlinear, and exact preservation is a challenging task, see for instance [ 5 , 41 ] and references ...numerical scheme able to exactly preserve and capture the smooth steady states associated ...
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A Positivity-Preserving Finite Element Scheme for the Relaxed Cahn-Hilliard Equation with Single-Well Potential and Degenerate Mobility
... POTENTIAL AND DEGENERATE MOBILITY FEDERICA BUBBA ? AND ALEXANDRE POULAIN ? ...propose and analyse a finite element approximation of the Cahn-Hilliard equation regularised in space [ 15 ] with ...
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Well Balanced Designs for Data Placement
... a well balanced family for 80p+17 ≤ b ≤ 80p + 21 for p < ...class and add all the blocks of another class to keep the ...11 and λ α are one behind the ...10} and {6, 11} are still in ...
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An admissibility and asymptotic-preserving scheme for systems of conservation laws with source term on 2D unstructured meshes
... grids and admissible meshes (see Defini- tion ...based scheme essentially developed for Friedrichs systems in [ 13 , 14 , 26 ], which degenerates into the scheme developed in [ 10 ], and the ...
43
Preserving coalitional rationality for non-balanced games
... empty, and other solution concepts have to be ...Grabisch and Miranda is a general solution preserving coalitional rationality which distributes among coalitions of size at most k, and is ...
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Convergence rate of an asymptotic preserving scheme for the diffusive limit of the p-system with damping
... Nishihara and co-authors improved this convergence rate in [ 32 ] (see also the com- panion papers [ 30 , 31 ...the asymptotic convergence ...time asymptotic behaviour of the p−system with damping ( ...
30
Asymptotic-preserving method for the vorticity equation
... complex and contain several time and space scales, which are difficult to capture in their globality with standard ...accuracy and without stability ...
33
Asymptotic preserving schemes on conical unstructured 2D meshes
... step, and n is the time index. We use an implicit scheme in order to avoid a parabolic stability condition which proves to be too restrictive for a fine ...
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Strain Balanced Quantum Well Monolithic Tandem Solar Cells
... i-region and n-region layer widths Quantum Efficiency Measurements and Modelling Measuring the quantum efficiency (QE) of a multi- junction cell in a monolithic, series connected tandem configuration is ...
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