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Merge pull request #13209 from sapitts/example3_typo_fix

Consistent tensor rank in example 3 equations
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permcody committed Apr 15, 2019
2 parents 4b55929 + 549758d commit db5f106c7910d5ed5b3dc57a75c8342e371c574b
Showing with 2 additions and 4 deletions.
  1. +2 −4 modules/doc/content/examples/ex03_coupling.md
@@ -7,7 +7,7 @@ such that

\begin{equation}
\begin{aligned}
-\nabla \cdot \nabla u + \nabla\vec{v} \cdot \nabla u = 0 \\
-\nabla \cdot \nabla u + \nabla v \cdot \nabla u = 0 \\
-\nabla \cdot \nabla v = 0
\end{aligned}
\end{equation}
@@ -27,7 +27,7 @@ inner-product notation, is given by:

\begin{equation}
\begin{aligned}
(\nabla u_h, \nabla \phi_i) + (\nabla\vec{v} \cdot \nabla u, \phi_i)= 0 \quad \forall \phi_i \\
(\nabla u_h, \nabla \phi_i) + (\nabla v \cdot \nabla u, \phi_i)= 0 \quad \forall \phi_i \\
(\nabla\vec{v}, \nabla\phi_i)= 0 \quad \forall \phi_i
\end{aligned}
\end{equation}
@@ -126,5 +126,3 @@ u = \frac{\exp\left(\frac{x}{\epsilon}\right) - 1}{\exp\left(\frac{1}{\epsilon}\
- [examples/ex03_coupling/include/kernels/ExampleConvection.h]
- [examples/ex03_coupling/src/kernels/ExampleConvection.C]
- [examples/ex03_coupling/src/base/ExampleApp.C]


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