The semi-Lagrangian method on curvilinear grids

The semi-Lagrangian method on curvilinear grids

We study the semi-Lagrangian method on curvilinear grids. The classical backward semi-Lagrangian method [1] preserves constant states but is not mass conservative. Natural reconstruction of the field permits nevertheless to have at least first order in time conservation of mass, even if the spatial...

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Bibliographic Details
Main Authors: Hamiaz Adnane, Mehrenberger Michel, Sellama Hocine, Sonnendrücker Eric
Format: Article
Language:English
Published: Sciendo 2016-09-01
Series:Communications in Applied and Industrial Mathematics
Subjects:
vlasov equation
guiding center model
semi-lagrangian method
curvilinear grid
mapped grid
Online Access:https://doi.org/10.1515/caim-2016-0024

Internet

https://doi.org/10.1515/caim-2016-0024

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