A semi-Lagrangian Discontinuous Galerkin method for efficient atmospheric chemistry modelling.

Luca Bonaventura, Marco Restelli, Riccardo Sacco


A discretization approach
for the scalar advection equation is introduced,
which combines the accuracy and flexibility
of the Discontinuous Galerkin method with the
computational efficiency and robustness
of Semi-Lagrangian techniques.
The method is described in the perspective of
Evolution Galerkin methods.
Its accuracy and stability are demonstrated by a number of
numerical tests.

[DOI: 10.1685/CSC06023] About DOI

Full Text:


DOI: https://doi.org/10.1685/

Creative Commons License   Except where otherwise noted, content on this site is
  licensed under a Creative Commons 2.5 Italy License