From: Wolfgang Bangerth Date: Thu, 3 May 2018 00:50:08 +0000 (-0600) Subject: Fix a grammar issue. X-Git-Tag: v9.0.0-rc1~34^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=51f4537219a566db7afaa6587fb9f7fff1828f75;p=dealii.git Fix a grammar issue. --- diff --git a/examples/step-51/doc/intro.dox b/examples/step-51/doc/intro.dox index 6a72e06e63..b82103b736 100644 --- a/examples/step-51/doc/intro.dox +++ b/examples/step-51/doc/intro.dox @@ -43,8 +43,8 @@ order system, and each field is then discretized via a DG method. At this point, the single-valued "trace" values on the skeleton of the mesh, i.e. element faces, are taken to be independent unknown quantities. This yields unknowns in the discrete formulation that fall into two categories: -- Face unknowns that only couple with the unknowns from both sides of the face; -- Cell unknowns that only couple with each other and the other unknowns +- Face unknowns that only couple with the cell unknowns from both sides of the face; +- Cell unknowns that only couple with the cell and face unknowns defined within the same cell. Crucially, no cell interior degree of freedom on one cell ever couples to any interior cell degree of freedom of a different cell.