[Dune] Usefulness of curvilinear grids

[Aleksejs Fomins]

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Dear Dune, Dear Olivier,

I personally like Hassan Fahs, in the below 2 papers he demonstrates that the accuracy of a DG Electromagnetic scheme converges faster for curvilinear elements.
http://dx.doi.org/10.1080/00207160.2010.527960
http://hfahs.free.fr/docs/fahs_ams2010.pdf

Please tell me if this is enough for you, I have many more stored up :)

Greetings,
Aleksejs

P.S. I have seen the last set of emails about curvilinear grid, I will reply as soon as I find a free moment

On 23/06/15 12:45, Oliver Sander wrote:
> Hi Benedikt, hi Aleksejs,
> I have a short question:  I am writing a text on Dune, and at one point I'd like to mention
> that some people are interested in grids with curvilinear elements.  For this I'd like a
> reference, but I haven't been able to find anything appropriate.  Can you guys recommend
> something?  I'm thinking of something like an overview article which discusses the usefulness
> and/or the applications and/or the difficulties of grids with curvilinear elements.
> Thanks for your help,
> Oliver
> 
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