From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 12 Mar 2012 13:39:14 +0000 (+0000)
Subject: create base foreign inclusion
X-Git-Tag: f0.2~70
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topbloke-formulae.git;a=commitdiff_plain;h=8a739d154cc24d94c5861627b67572310dcb109e

create base foreign inclusion
---

diff --git a/article.tex b/article.tex
index 9286d60..d0d30c4 100644
--- a/article.tex
+++ b/article.tex
@@ -527,8 +527,9 @@ $\qed$.
 
 Consider some $D$ s.t. $\patchof{D} = \bot$.  $D \neq B$
 so $D \isin B \equiv D \isin L$.
-
-By Foreign Inclusion of $D$ xxx up to here
+By Foreign Inclusion of $D$ in $L$, $D \isin L \equiv D \le L$.
+And by Exact Ancestors $D \le L \equiv D \le B$.
+So $D \isin B \equiv D \le B$.  $\qed$
 
 \section{Create Tip}