Search Results for author: Timo Heister

Found 2 papers, 2 papers with code

A Flexible, Parallel, Adaptive Geometric Multigrid method for FEM

1 code implementation5 Apr 2019 Thomas C. Clevenger, Timo Heister, Guido Kanschat, Martin Kronbichler

We present the design and implementation details of a geometric multigrid method on adaptively refined meshes for massively parallel computations.

Numerical Analysis Mathematical Software

Parallel solution, adaptivity, computational convergence, and open-source code of 2d and 3d pressurized phase-field fracture problems

1 code implementation26 Jun 2018 Timo Heister, Thomas Wick

We present a scalable, parallel implementation of a solver for the solution of a phase-field model for quasi-static brittle fracture.

Numerical Analysis 65N30, 65Y05, 74R10

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