formatting: use \pagestyle{fancyplain} so "plain" (chapter heading) pages are just...

[topbloke-formulae.git] / invariants.tex

diff --git a/invariants.tex b/invariants.tex
index 0cac868d3e6b8aaf7de01d375a4a28c8b229d77c..bb926ea1f71460e1db981d110bf06078ab818a78 100644 (file)
--- a/invariants.tex
+++ b/invariants.tex
@@ -22,11 +22,11 @@ We maintain these each time we construct a new commit. \\
   \bigforall_{C,\p} C \haspatch \p \implies \pendsof{C}{\py} = \{ T \}
 }\]
 \[\eqn{Foreign Inclusion}{
   \bigforall_{C,\p} C \haspatch \p \implies \pendsof{C}{\py} = \{ T \}
 }\]
 \[\eqn{Foreign Inclusion}{

-  \bigforall_{D \text{ s.t. } \patchof{D} = \bot} D \isin C \equiv D \leq C
+  \bigforall_{D \in \foreign} D \isin C \equiv D \leq C

 }\]
 \[\eqn{Foreign Contents}{
 }\]
 \[\eqn{Foreign Contents}{

-  \bigforall_{C \text{ s.t. } \patchof{C} = \bot}
-    D \le C \implies \patchof{D} = \bot
+  \bigforall_{C \in \foreign}
+    D \le C \implies \isforeign{D}

 }\]
 
 We also assign each new commit $C$ to zero or one of the sets $\p$, as
 }\]
 
 We also assign each new commit $C$ to zero or one of the sets $\p$, as