论文信息 - Algebraic multilevel methods for edge elements

Algebraic multilevel methods for edge elements

An algebraic multilevel method is proposed for the resolution of linear systems coming from an edge-element discretization of EM models. Graph-flow problems are introduced to ensure a natural compatibility condition linking nodal and edge interlevel transfer operators. The efficiency of our method is compared to classical solvers on two-dimensional and three-dimensional eddy current problems

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