Fri, 03 Apr 1998 11:20:41 +0200 Tidied proofs by getting rid of case_tac
paulson [Fri, 03 Apr 1998 11:20:41 +0200] rev 4774
Tidied proofs by getting rid of case_tac
Fri, 03 Apr 1998 09:54:48 +0200 improved \tt appearance of many ASCII special symbols like #
oheimb [Fri, 03 Apr 1998 09:54:48 +0200] rev 4773
improved \tt appearance of many ASCII special symbols like # isabelle theory file keywords now appear bold only when at begin of line
Thu, 02 Apr 1998 17:19:02 +0200 split_all_tac now fails if there is nothing to split
oheimb [Thu, 02 Apr 1998 17:19:02 +0200] rev 4772
split_all_tac now fails if there is nothing to split split_all_tac has moved within claset() from usafe wrappers to safe wrappers
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