Changes by: Alexei Kopylov (kopylov at cs.caltech.edu)
Date: 2001-07-06 14:48:58 -0700 (Fri, 06 Jul 2001)
Revision: 3319
Log message:

      - Changed intro rule for the set type according to Alexey's beter_itt.
      
      - Proved that sets can be defined as dependend intersection.
      

Changes  Path
+6 -6 metaprl/theories/itt/itt_bisect.ml
+7 -13 metaprl/theories/itt/itt_disect.ml
+3321 -3023 metaprl/theories/itt/itt_disect.prla
+2 -2 metaprl/theories/itt/itt_set.ml
+2 -2 metaprl/theories/itt/itt_set.mli
+1 -1 metaprl/theories/itt/itt_tsquash.ml