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(parent: da0b96c) | patch
added a whd (nodelta) in the carr function used by the refiner (in the eat_prods...
authorEnrico Tassi <enrico.tassi@inria.fr>
Wed, 26 Apr 2006 09:16:01 +0000 (09:16 +0000)
committerEnrico Tassi <enrico.tassi@inria.fr>
Wed, 26 Apr 2006 09:16:01 +0000 (09:16 +0000)
commit5bd00cfdff937c2bb6c257f9c28b00ca027103e0
treeb8dad64f92f6ad63d0129a828f0ffd93e881d430tree | snapshot
parentda0b96ce1df7134a783e9f564d5b54ab125591bacommit | diff
added a whd (nodelta) in the carr function used by the refiner (in the eat_prods case)
to get the carrier of a coercion. this is useful in case of terms generated by paramodulation
(and we want to refine the proof letting the refiner add symmetry steps)
where we have ((\lambda x:A.P(x)) t) === P'(t)
and P/P' is M=N/N=M
helm/software/components/cic_unification/cicRefine.ml diff | blob | history
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