X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topbloke-formulae.git;a=blobdiff_plain;f=anticommit.tex;h=e4f5d482201b33bca678504b99cd9e39401b6b9a;hp=3d2057ef298e25e30d09b23b4ac0c822c411772f;hb=410132e37a1f6e95cbfa9792d63b50b9390e59e4;hpb=d184b00db1787fe98bdf3df1c4f72b259d9940d3 diff --git a/anticommit.tex b/anticommit.tex index 3d2057e..e4f5d48 100644 --- a/anticommit.tex +++ b/anticommit.tex @@ -109,9 +109,10 @@ By Desired Contents, $D \isin C \equiv D \isin L$ If $L \nothaspatch \p$, $D \not\isin L$ so $D \not\isin C$. So $L \nothaspatch \p \implies C \nothaspatch \p$. -Whereas if $L \haspatch \p$, $D \isin L \equiv D \le L$. -so $L \haspatch \p \implies C \zhaspatch \p$. -fixme up to here pdf page 13 +Whereas, if $L \haspatch \p$, $D \isin L \equiv D \le L$, +so $C \zhaspatch \p$; +and $\exists_{F \in \py} F \le L$ so this $F \le C$. +Thus $\p \neq R \land L \haspatch \p \implies C \haspatch \p$. $\qed$