From 35a63e21a08e78c184cda607bf3fb9aab9b84e95 Mon Sep 17 00:00:00 2001
From: Evangelos Voyiatzis <evoyiatzis@gmail.com>
Date: Tue, 10 Mar 2020 14:34:40 +0100
Subject: [PATCH] Update pair_coul_slater.rst

---
 doc/src/pair_coul_slater.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/pair_coul_slater.rst b/doc/src/pair_coul_slater.rst
index 793d0ec649..228c536c87 100644
--- a/doc/src/pair_coul_slater.rst
+++ b/doc/src/pair_coul_slater.rst
@@ -43,7 +43,7 @@ distribution in the Coulomb potential, following the formulation of
 
 .. math::
 
-   E  = & \frac{Cq_iq_j}{\epsilon r} \left( 1- \left( 1 + \frac{r_{ij}}{\lamda} exp\left( -2r_{ij}/\lamda \right) \right) \right)                       \qquad r < r_c 
+   E  =  \frac{Cq_iq_j}{\epsilon r} \left( 1- \left( 1 + \frac{r_{ij}}{\lamda} exp\left( -2r_{ij}/\lamda \right) \right) \right)                       \qquad r < r_c 
 
 
 where :math:`r_c` is the cutoff distance and :math:`\lamda` is the decay length of the charge.