It seems my image of the 2D version did not get through. It was something like (matrix * vector = vector):
| T_{n}_1 0 | |T_{n+1}_1| = |T_{n}_1 * T_{n+1}_1| | 0 T_{n}_2 | |T_{n+1}_2| |T_{n}_2 * T_{n+1}_2 | I hope it goes through nicely... -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/6329fc29-2337-4c34-a34b-e2091d23a449n%40googlegroups.com.