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Fix some bad boxes.

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Dumux-Svn-Revison: 9012
Ported-By: Andreas Lauser <andreas.lauser@iws.uni-stuttgart.de>
This commit is contained in:
Christoph Grueninger
2012-08-30 08:02:14 +00:00
committed by Andreas Lauser
parent d987ac7fdf
commit 5c5e098d54
1 changed files with 2 additions and 2 deletions
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doc/handbook/box.tex
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@@ -30,7 +30,7 @@ where term 1 describes the changes of entity $u$ within a control volume over ti
Like the FE method, the BOX-method follows the principle of weighted residuals. In the function $f(u)$ the unknown $u$ is approximated by discrete values at the nodes of the FE mesh $\hat u_i$ and linear basis functions $N_i$ yielding an approximate function $f(\tilde u)$. For $u\in \lbrace \mathbf v, p, x^\kappa \rbrace$ this means
\begin{minipage}[b]{0.5\textwidth}
\begin{minipage}[b]{0.47\textwidth}
\begin{equation}
\label{eq:p}
\tilde p = \sum_i N_i \hat{p_i}
@@ -45,7 +45,7 @@ Like the FE method, the BOX-method follows the principle of weighted residuals.
\end{equation}
\end{minipage}
\hfill
\begin{minipage}[b]{0.5\textwidth}
\begin{minipage}[b]{0.47\textwidth}
\begin{equation}
\label{eq:dp}
\nabla \tilde p = \sum_i \nabla N_i \hat{p_i}