From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 7 Jul 2012 23:28:40 +0000 (+0100)
Subject: traversal: Prove Recreate Base Beginning - done
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topbloke-formulae.git;a=commitdiff_plain;h=bad4f62b80ab375d478d5ad59908dfb194b944e7

traversal: Prove Recreate Base Beginning - done
---

diff --git a/trav-proofs.tex b/trav-proofs.tex
index 0a2d491..b4b483c 100644
--- a/trav-proofs.tex
+++ b/trav-proofs.tex
@@ -41,7 +41,9 @@ By Tip Correct Contents of $L$,
 $L \haspatch \pa E \equiv \pa E = \pd \lor \pa E \isdep \pd$.
 Now $\pd \isdirdep \pc$,
 so by Coherence, and setting $\pa E = \pc$,
-$L \nothaspatch \pc$. I.e. $L \nothaspatch \pq$. $\qed$
+$L \nothaspatch \pc$. I.e. $L \nothaspatch \pq$. OK.
+
+That's everything for Create Base.  $\qed$
 
 \subsection{Tip Base Merge}