From: Stefano Zacchiroli Date: Wed, 1 Feb 2006 23:12:00 +0000 (+0000) Subject: line breaking X-Git-Tag: make_still_working~7693 X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=951069678fea0d6dcdde984320ec5057ddc57c3c;p=helm.git line breaking --- diff --git a/helm/papers/matita/matita2.tex b/helm/papers/matita/matita2.tex index d902d1380..a0c014251 100644 --- a/helm/papers/matita/matita2.tex +++ b/helm/papers/matita/matita2.tex @@ -1578,7 +1578,8 @@ where \texttt{H} is $\beta$-expanded over the second \texttt{n} occurrence. At this point, since \COQ{} unification algorithm is essentially first-order, -the application of an elimination principle (a term with type $\forall P.\forall +the application of an elimination principle (a term of type\linebreak +$\forall P.\forall x.(H~x)\to (P~x)$) will unify \texttt{x} with \texttt{n} and \texttt{P} with \texttt{(fun n0: nat => m + n = n0)}.