src/HOL/Lambda/Lambda.thy
1996-11-04 nipkow 1996-11-04 Used nat_trans_tac. New Eta. various smaller changes.
1996-09-11 nipkow 1996-09-11 Removed refs to clasets like rel_cs etc. Used implicit claset.
1996-08-08 berghofe 1996-08-08 Simplified primrec definitions.
1996-06-06 paulson 1996-06-06 Quotes now optional around inductive set
1995-12-01 clasohm 1995-12-01 removed quotes from consts and syntax sections
1995-10-06 nipkow 1995-10-06 New version with eta reduction.
1995-06-22 nipkow 1995-06-22 Simplified the confluence proofs. Added optimized substitution.
1995-05-22 nipkow 1995-05-22 Polished the presentation making it completely definitional.
1995-05-13 nipkow 1995-05-13 Lambda calculus in de Bruijn notation. Proof of confluence.