--- trunk/multipole/multipole_2/multipole2.tex	2014/06/15 16:25:42	4187
+++ trunk/multipole/multipole_2/multipole2.tex	2014/06/15 16:27:42	4188
@@ -123,7 +123,7 @@ treatments.  The inherent periodicity in the Ewald’s
 efforts that reduced the computational cost of 2-D lattice
 summations,\cite{Yeh99,Kawata01,Arnold02,deJoannis02,Brodka04}
 bringing them more in line with the scaling for the full 3-D
-treatments.  The inherent periodicity in the Ewald’s method can also
+treatments.  The inherent periodicity in the Ewald method can also
 be problematic for interfacial molecular
 systems.\cite{Roberts94,Roberts95,Luty96,Hunenberger99a,Hunenberger99b,Weber00,Fennell:2006lq}
 
