X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Ftests%2Fdecl.ma;h=5308f9350fa3762f8c496719266481289b274e97;hb=20377cd037f6cc5eb9c6a5664354a8a0189d3f4f;hp=a9d083b64cc4eea3198120fbe7a5c7453c1b761f;hpb=36014ac060f150e7d93f607c914a0b06239715c0;p=helm.git diff --git a/helm/software/matita/tests/decl.ma b/helm/software/matita/tests/decl.ma index a9d083b64..5308f9350 100644 --- a/helm/software/matita/tests/decl.ma +++ b/helm/software/matita/tests/decl.ma @@ -12,7 +12,7 @@ (* *) (**************************************************************************) -set "baseuri" "cic:/matita/test/decl". + include "nat/times.ma". include "nat/orders.ma". @@ -114,11 +114,7 @@ theorem easy3: ∀A:Prop. (A ∧ ∃n:nat.n ≠ n) → True. assume P: Prop. suppose (P ∧ ∃m:nat.m ≠ m) (H). by H we have P (H1) and (∃x:nat.x≠x) (H2). - (*BUG: by H2 let q:nat such that (q ≠ q) (Ineq). - *) - (* the next line is wrong, but for the moment it does the job *) - by H2 let q:nat such that False (Ineq). by I done. qed. @@ -203,4 +199,4 @@ theorem easy6: ∀t. O ≮ O → O < size t → t ≠ Empty. destruct absurd. by final done. -qed. \ No newline at end of file +qed.