gf-book web page index and toc

2011-01-11 15:46:43 +00:00
parent fa54c29616
commit 9c3e74ee4a
110 changed files with 492 additions and 0 deletions
--- a/gf-book/examples/chapter8/Geometryb.gf
+++ b/gf-book/examples/chapter8/Geometryb.gf
@@ -0,0 +1,7 @@
+abstract Geometry = Logic ** {
+fun
+  Line, Point, Circle : Dom ;
+  Intersect, Parallel : Ind -> Ind -> Prop ;
+  Vertical : Ind -> Prop ;
+  Centre : Ind -> Ind ;
+}