--- sympy-sympy-1.2/doc/cheatsheet/combinatoric_cheatsheet.tex.orig 2018-07-09 18:27:56.000000000 +0200
+++ sympy-sympy-1.2/doc/cheatsheet/combinatoric_cheatsheet.tex 2018-08-14 13:38:21.397200957 +0200
@@ -425,7 +425,7 @@
\verb!coset_factor(g, af=False)!\\
-Return G‘s (self’s) coset factorization, \verb!f,! of \verb!g!.
+Return G's (self's) coset factorization, \verb!f,! of \verb!g!.
@@ -458,7 +458,7 @@
\verb!generate_dimino(af=False)!\\
-Yield group elements using Dimino’s algorithm
+Yield group elements using Dimino's algorithm
\verb!generate_schreier_sims(af=False)!\\