4 <entity name="def" value="≝"/> <!-- ≝ -->
5 <entity name="neq" value="≠"/> <!-- ≠ -->
6 <entity name="leq" value="≤"/> <!-- ≤ -->
7 <entity name="geq" value="≥"/> <!-- ≥ -->
8 <entity name="nleq" value="≰"/> <!-- ≰ -->
9 <entity name="ngeq" value="≱"/> <!-- ≱ -->
10 <entity name="to" value="→"/> <!-- → -->
13 <!-- vim: set encoding=utf8: -->