Wed, 06 May 2009 09:58:24 +0200 merged
nipkow [Wed, 06 May 2009 09:58:24 +0200] rev 31043
merged
Wed, 06 May 2009 10:55:47 +1000 Prototype introiff option for find_theorems.
Timothy Bourke [Wed, 06 May 2009 10:55:47 +1000] rev 31042
Prototype introiff option for find_theorems. This feature was suggested by Jeremy Avigad / Tobias Nipkow. It adds an introiff keyword for find_theorems that returns, in addition to the usual results for intro, any theorems of the form ([| ... |] ==> (P = Q)) where either P or Q matches the conclusions of the current goal. Such theorems can be made introduction rules with [THEN iffDx]. The current patch is for evaluation only. It assumes an (op = : 'a -> 'a -> bool) operator, which is specific to HOL. It is not clear how this should be generalised.
Wed, 06 May 2009 00:57:29 -0700 replace cont2cont_apply with cont_apply; add new cont2cont lemmas
huffman [Wed, 06 May 2009 00:57:29 -0700] rev 31041
replace cont2cont_apply with cont_apply; add new cont2cont lemmas
Wed, 06 May 2009 09:08:47 +0200 compatible with preorder; bot and top instances
haftmann [Wed, 06 May 2009 09:08:47 +0200] rev 31040
compatible with preorder; bot and top instances
Mon, 04 May 2009 23:45:58 +0200 updated generated files etc/isar-keywords.el and lib/jedit/isabelle.xml
immler@in.tum.de [Mon, 04 May 2009 23:45:58 +0200] rev 31039
updated generated files etc/isar-keywords.el and lib/jedit/isabelle.xml
Mon, 04 May 2009 23:44:11 +0200 tuned
immler@in.tum.de [Mon, 04 May 2009 23:44:11 +0200] rev 31038
tuned
Mon, 04 May 2009 23:37:39 +0200 added Philipp Meyer's implementation of AtpMinimal
immler@in.tum.de [Mon, 04 May 2009 23:37:39 +0200] rev 31037
added Philipp Meyer's implementation of AtpMinimal together with related changes in the sledgehammer-interface: adapted type of prover, optional relevance filtering, public get_prover for registered atps in AtpManager, included atp_minimize in s/h response;
Mon, 04 May 2009 14:49:51 +0200 removed code_name module
haftmann [Mon, 04 May 2009 14:49:51 +0200] rev 31036
removed code_name module
Mon, 04 May 2009 14:49:50 +0200 desymbolization with case selection
haftmann [Mon, 04 May 2009 14:49:50 +0200] rev 31035
desymbolization with case selection
Mon, 04 May 2009 14:49:49 +0200 dropped duplicate lemma sum_nonneg_eq_zero_iff
haftmann [Mon, 04 May 2009 14:49:49 +0200] rev 31034
dropped duplicate lemma sum_nonneg_eq_zero_iff
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