X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topbloke-formulae.git;a=blobdiff_plain;f=trav-proofs.tex;h=06a54cfb0521161bd329823d9d685a877c52e30b;hp=0a2d49127eb06a1d7c46e3ae8ad028955d27dd29;hb=8f439786bda0cd262aee087f20fc6322ed7a144f;hpb=63b8fab3f0b73ade21eaa412eeaed13aeb5ee691 diff --git a/trav-proofs.tex b/trav-proofs.tex index 0a2d491..06a54cf 100644 --- a/trav-proofs.tex +++ b/trav-proofs.tex @@ -41,7 +41,19 @@ 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{Recreate Base Final Declaration} + +\subsubsection{Base Only} $\patchof{W} = \patchof{L} = \pn$. OK. + +\subsubsection{Unique Tips} + +Want to prove that for any $\p \isin C$, $\tipdy$ is a suitable $T$. + +WIP \subsection{Tip Base Merge}