From: Matthew Russell Date: Thu, 6 Feb 2020 02:17:12 +0000 (+0000) Subject: Fix subscript in step-12 intro X-Git-Tag: v9.2.0-rc1~564^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d3a19083cc461054f35abedead077a604c75bf8;p=dealii.git Fix subscript in step-12 intro --- diff --git a/examples/step-12/doc/intro.dox b/examples/step-12/doc/intro.dox index 4be675278e..d15593e9c5 100644 --- a/examples/step-12/doc/intro.dox +++ b/examples/step-12/doc/intro.dox @@ -74,7 +74,7 @@ $u^{\text{upwind}}$ is defined to be $u^+$ if $\beta \cdot n>0$ and $u^-$ otherw As a result, the mesh-dependent weak form reads: @f[ \sum_{T\in \mathbb T_h} -\bigl(\nabla \phi_i,{\mathbf \beta}\cdot \phi_j \bigr)_T + -\sum_{F\in\mathbb F_h^i} \bigl< [\phi_i], \phi_i^{upwind} \beta\cdot \mathbf n\bigr>_{F} + +\sum_{F\in\mathbb F_h^i} \bigl< [\phi_i], \phi_j^{upwind} \beta\cdot \mathbf n\bigr>_{F} + \bigl<\phi_i, \phi_j \beta\cdot \mathbf n\bigr>_{\Gamma_+} = -\bigl<\phi_i, g \beta\cdot\mathbf n\bigr>_{\Gamma_-}. @f]