From f337422f3e283e10ffcc83f522327432fe74fa0a Mon Sep 17 00:00:00 2001
From: Claude Meny <claude.meny@irap.omp.eu>
Date: Thu, 14 Nov 2019 20:55:15 +0100
Subject: [PATCH] Update textbook.en.md

---
 .../intercambio-curso-electromagnetismo/textbook.en.md          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md b/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
index b9f911011..2e3648270 100644
--- a/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
+++ b/10.brainstorming-innovative-courses/intercambio-curso-electromagnetismo/textbook.en.md
@@ -696,7 +696,7 @@ $`\displaystyle\oiint_S\vec{B}\cdot\vec{dS}=0`$
 $`\displaystyle\iiint_{\tau} div\vec{E} \cdot d\tau= \displaystyle\iiint_{\tau} \dfrac{\rho}{\epsilon_0} \cdot d\tau = \dfrac{1}{\epsilon_0} \cdot \iiint_{\tau} \rho \cdot d\tau = \dfrac{Q_{int}}{\epsilon_0} `$
 
 
-$`\displaystyle\iint_S \overrightarrow{rot}\,\overrightarrow{E}\cdot \overrightarrow{dS} = -\displaystyle\iint_S \leftrightarrow \tau} \overrightarrow{B}\cdot \overrightarrow{dS}`$
+$`\displaystyle\iint_S \overrightarrow{rot} \,\overrightarrow{E}\cdot \overrightarrow{dS} = -\displaystyle\iint_S \leftrightarrow{\tau} \overrightarrow{B}\cdot \overrightarrow{dS}`$
 
 Mecánica newtoniana : espacio y el tiempo son desacoplados $`\Longrightarrow`$ orden de integración / derivación entre variables de espacio y tiempo no importa.