We consider a procedure for combining high order finite volumes and tree-based non-uniform grids. Especially, we focus on efficient algorithms for third order multidimensional volume interpolation and communication between levels of refinement. In the end, numerical results are reviewed to validate our approach.Nous considérons un processus permettant de combiner volumes finis et grilles non uniformes basées sur une structure d'arbre. En particulier, nous nous intéressons à des algorithmes efficaces pour l'interpolation multidimensionnelle en volumes d'ordre trois en précision et pour la communication entre les niveaux de raffinement. Enfin, nous validons notre démarche en analysant les résultats numériques obtenus
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We consider a procedure for combining high order finite volumes and tree-based non-uniform grids. Es...
We consider a procedure for combining high order finite volumes and tree-based nonuniform grids. Esp...
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This paper considers a new adaptive wavelet solver for two-dimensional systems based on an adaptive ...
Wavelet expansions have drawn a lot of attention in recent decades. Wavelets originate from signal a...
We propose a modified adaptive multiresolution scheme for solving d-dimensional hyperbolic conservat...
We consider a procedure for combining high order finite volumes and tree-based non-uniform grids. Es...
We consider a procedure for combining high order finite volumes and tree-based nonuniform grids. Esp...
This paper considers the design of adaptive finite-volume discretizations for conservation laws. The...
In this paper we propose a wavelet based model for large irregular volume data sets by exploiting a ...
We present an adaptive multiresolution simulation method for computing weakly compressible...
AbstractIn this paper we add a new member to the family of adaptive multiresolution schemes. These s...
AbstractAn implicit multilevel finite volume solver on adaptively refined quadtree meshes is present...
International audienceWe present a wavelet-based adaptive method for computing 3D flows in complex, ...
An implicit multilevel finite volume solver on adaptively refined quadtree meshes is presented for t...
Abstract. Various scientific models demand finer and finer resolutions of relevant features. Paradox...
Adaptive mesh re nement techniques are nowadays an established and powerful tool for the numerical ...
Differencing operators of arbitrarily high order can be constructed by in-terpolating a polynomial t...
This paper considers a new adaptive wavelet solver for two-dimensional systems based on an adaptive ...
Wavelet expansions have drawn a lot of attention in recent decades. Wavelets originate from signal a...
We propose a modified adaptive multiresolution scheme for solving d-dimensional hyperbolic conservat...