Re: [deal.II] Space-Time DG method

[Wolfgang Bangerth]

Kristoffer:

> Is there a code that solves for example du/dx + du/dy = 0 with a DG formulation?

Yes, this is the advection equation, and you can find a DG solver in step-12
if you set the vector beta=[1,1] there.


> I was wondering if there is any interest in creating a Space-Time DG method
> with deal.ii?

Yes, and people have done that. You might want to search for "space-time" in
https://dealii.org/publications.html
to see a few examples. (Though I don't know whether they used DG methods.)

Best
W.
--
------------------------------------------------------------------------
Wolfgang Bangerth email: bang...@colostate.edu
www: http://www.math.colostate.edu/~bangerth/