[petsc-users] Assembling primal Schur matrix in FETI-DP method

[Thomas Witkowski]

Zitat von Jed Brown <jedbrown at mcs.anl.gov>:

> On Mon, Nov 21, 2011 at 09:19, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
> Yes, you could use smaller subdomains, but most people only write FETI-DP
> as a 2-level method and the size of the coarse space is a serious problem.
>
>

Do you know about someone who work on a FETI-DP implementation with  
more than two levels?

Thomas