src/HOL/IMP/Hoare.thy
2011-10-20 nipkow 2011-10-20 renamed name -> vname
2011-06-06 kleing 2011-06-06 imported rest of new IMP
2011-03-30 wenzelm 2011-03-30 modernized specifications;
2011-01-16 wenzelm 2011-01-16 tuned headers;
2010-03-12 nipkow 2010-03-12 Reorganized Hoare logic theories; added Hoare_Den
2010-03-11 nipkow 2010-03-11 converted proofs to Isar
2008-06-25 wenzelm 2008-06-25 modernized specifications;
2007-07-11 berghofe 2007-07-11 Adapted to new inductive definition package.
2006-09-11 wenzelm 2006-09-11 induct method: renamed 'fixing' to 'arbitrary';
2005-12-08 wenzelm 2005-12-08 tuned proofs;
2005-06-17 haftmann 2005-06-17 migrated theory headers to new format
2002-10-08 nipkow 2002-10-08 Got rid of rotates because of new simplifier
2001-12-19 wenzelm 2001-12-19 tuned;
2001-12-09 kleing 2001-12-09 tuned
2001-12-09 kleing 2001-12-09 converted to Isar
2000-07-04 oheimb 2000-07-04 disambiguated := ; added Examples (factorial)
1998-06-30 berghofe 1998-06-30 Adapted to new inductive definition package.
1998-05-06 nipkow 1998-05-06 Changed [/] to [:=] and removed actual definition.
1997-10-10 wenzelm 1997-10-10 fixed dots;
1997-03-18 nipkow 1997-03-18 Added wp_while.
1996-06-06 paulson 1996-06-06 Quotes now optional around inductive set
1996-04-27 nipkow 1996-04-27 A completely new version of IMP.
1996-02-09 nipkow 1996-02-09 Introduced qed_spec_mp.
1996-02-07 nipkow 1996-02-07 Modified datatype com. Added (part of) relative completeness proof for Hoare logic.
1996-02-05 clasohm 1996-02-05 expanded tabs; incorporated Konrad's changes
1996-01-23 nipkow 1996-01-23 Added a verified verification-condition generator.
1995-11-29 clasohm 1995-11-29 removed quotes from consts and syntax sections
1995-03-24 clasohm 1995-03-24 changed syntax of tuples from <..., ...> to (..., ...)
1995-03-08 nipkow 1995-03-08 Added pretty-printing coments
1995-03-07 nipkow 1995-03-07 *** empty log message ***
1995-03-07 nipkow 1995-03-07 *** empty log message ***
1995-03-07 nipkow 1995-03-07 Hoare logic