@@ -77,3 +77,7 @@ Division of 0 by 1 reduces to 0.
int_(-1)^2 ... dx
or, fix parser error using the following notation:
int_-1^2 ... dx
+
+ - Frontend: implicit rules are applied after expicit ones, but are still
+ printed separately. This yields multiple successive occurences of the same
+ expression.
Taddeus Kroes