Generalization of algebraic multiscale to algebraic multigrid

Ehrmann, S; Gries, S; Schweitzer, MA

Ehrmann, S (corresponding author), Fraunhofer Inst Algorithms & Sci Comp SCAI, Schloss Birlinghoven, D-53757 St Augustin, Germany.

COMPUTATIONAL GEOSCIENCES, 2020; 24 (2): 683

Abstract

Algebraic multiscale (AMS) is a recent development for the construction of efficient linear solvers in reservoir simulations. It employs upscaling ide......

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