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August Johansson

Research Scientist

August Johansson

Research Scientist

August Johansson
Phone: +47 404 51 301
Email:
Department: Mathematics and Cybernetics
Office: Oslo

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/1933377/

In this paper, we aim to identify discretization errors caused by non-K-orthogonal grids upfront through simple preprocessing tools and perform a comparative study of a set of representative, state-of-the-art, consistent discretizations [multipoint flux approximation (MPFA-O), mimetic finite...

Authors Xavier Raynaud Alberto Pizzolato August Johansson Federica Caresani Andrea Ferrari Olav Møyner Halvor Møll Nilsen Alberto Cominelli Knut-Andreas Lie
Year 2021
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/1800176/

The multimesh finite element method enables the solution of partial dif- ferential equations on a computational mesh composed by multiple arbitrarily over- lapping meshes. The discretization is based on a continuous–discontinuous function space with interface conditions enforced by means of...

Authors August Johansson Mats Larson Anders Logg
Year 2020
Type Academic article