src/HOL/Sum.ML
1998-01-08 oheimb 1998-01-08 added select_equality to the implicit claset
1997-12-24 paulson 1997-12-24 New Auto_tac (by Oheimb), and new syntax (without parens), and expandshort
1997-11-03 wenzelm 1997-11-03 isatool fixclasimp;
1997-10-10 wenzelm 1997-10-10 fixed dots;
1997-05-02 paulson 1997-05-02 New blast_tac call: made possible by bug fix involving equality substitution
1997-04-09 paulson 1997-04-09 Using Blast_tac
1997-04-04 paulson 1997-04-04 Calls Blast_tac
1996-11-20 nipkow 1996-11-20 plus -> Plus to avoid hiding class plus
1996-09-12 paulson 1996-09-12 Tidied many proofs, using AddIffs to let equivalences take the place of separate Intr and Elim rules. Also deleted most named clasets.
1996-05-23 berghofe 1996-05-23 Removed equalityI from some proofs (because it is now included in the default claset)
1996-05-23 berghofe 1996-05-23 Replaced fast_tac by Fast_tac (which uses default claset) New rules are now also added to default claset.
1996-02-19 nipkow 1996-02-19 Introduced normalize_thm into HOL.ML Corrected some dependencies among Sum, Prod and mono. Extended RelPow
1996-01-30 clasohm 1996-01-30 expanded tabs
1995-10-04 clasohm 1995-10-04 added local simpsets; removed IOA from 'make test'
1995-07-25 lcp 1995-07-25 Added Part_Int and Part_Collect for inductive definitions
1995-03-03 clasohm 1995-03-03 new version of HOL with curried function application