git-svn-id: https://svn.dealii.org/trunk@23132 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/examples/step-38/doc/intro.dox b/deal.II/examples/step-38/doc/intro.dox
index 5008137e894089f8d2628dbb799dc7294e0ff3f6..3c6970c3f738f9aafccbf14513d01002a533b134 100644 (file)
--- a/deal.II/examples/step-38/doc/intro.dox
+++ b/deal.II/examples/step-38/doc/intro.dox
@@ -76,7 +76,7 @@ so that
 \int_{K} \nabla_{K} u \cdot \nabla_{K} v 
 &= 
 \int_{\hat K} \nabla (u \circ \mathbf x_K)^T G_K^{-1} (D \mathbf
-  x_K)^T D \mathbf x_K G_K^{-1} \nabla(v \circ \mathbf x_K) \sqrt{\det
+  x_K)^T D \mathbf x_K G_K^{-1} \nabla (v \circ \mathbf x_K) \sqrt{\det
     (G_K)}
 \\
 &=