haftmann [Sat, 06 Oct 2012 11:08:52 +0200] rev 49723
alternative simplification of ^^ to the righthand side;
lifting of comp_fun_commute to ^^
wenzelm [Fri, 05 Oct 2012 18:01:48 +0200] rev 49722
eliminated obsolete tooltip delay -- bypassed by Pretty_Tooltip;
wenzelm [Fri, 05 Oct 2012 14:51:33 +0200] rev 49721
merged
blanchet [Fri, 05 Oct 2012 10:57:03 +0200] rev 49720
newer versions of Z3 call it "Bool" not "bool"
haftmann [Thu, 04 Oct 2012 23:19:02 +0200] rev 49719
simplified type of msetprod;
n.b. image function need not be part of minimal definition of msetprod, since multisets may already contain repeated elements
haftmann [Thu, 04 Oct 2012 23:19:02 +0200] rev 49718
tuned proof
haftmann [Thu, 04 Oct 2012 23:19:02 +0200] rev 49717
default simp rule for image under identity
haftmann [Thu, 04 Oct 2012 23:19:02 +0200] rev 49716
dropped duplicate facts; tuned syntax
haftmann [Thu, 04 Oct 2012 23:19:02 +0200] rev 49715
more facts on setsum and setprod
traytel [Thu, 04 Oct 2012 17:26:04 +0200] rev 49714
made SML/NJ happier