From 23a000715f1d3961b1b4a7efcf1870772d9bec93 Mon Sep 17 00:00:00 2001 From: Claudio Sacerdoti Coen Date: Sun, 4 Oct 2009 14:47:15 +0000 Subject: [PATCH] ... --- helm/software/matita/nlibrary/topology/igft.ma | 1 + 1 file changed, 1 insertion(+) diff --git a/helm/software/matita/nlibrary/topology/igft.ma b/helm/software/matita/nlibrary/topology/igft.ma index 5032471e1..feccae478 100644 --- a/helm/software/matita/nlibrary/topology/igft.ma +++ b/helm/software/matita/nlibrary/topology/igft.ma @@ -928,6 +928,7 @@ alias symbol "covers" = "new covers set". alias symbol "covers" = "new covers". alias symbol "covers" = "new covers set". alias symbol "covers" = "new covers". +alias symbol "covers" = "new covers set". ntheorem new_coverage_infinity: ∀A:nAx.∀U:Ω^A.∀a:A. (∃i:𝐈 a. 𝐈𝐦[𝐝 a i] ◃ U) → a ◃ U. #A; #U; #a; (** screenshot "n-cov-inf-1". *) -- 2.39.2