X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topbloke-formulae.git;a=blobdiff_plain;f=article.tex;h=45510aa70d507d9daddd33c5b01306e983f40848;hp=59ae0eba401b1524ab74b771753d929dcbecfb5f;hb=HEAD;hpb=f3f813bac72c13ef2284335346d02443d2f09f87

diff --git a/article.tex b/article.tex
index 59ae0eb..45510aa 100644
--- a/article.tex
+++ b/article.tex
@@ -7,11 +7,12 @@
 \usepackage{amsfonts}
 \usepackage{eufrak}
 \usepackage{mdwlist}
+\usepackage{hyperref}
 %\usepackage{lastpage}
 %\usepackage{accents}
 
 \usepackage{fancyhdr}
-\pagestyle{fancy}
+\pagestyle{fancyplain}
 \rhead[\rightmark]{}
 \lhead[]{\rightmark}
 \rfoot[\thepage]{\input{revid.inc}}
@@ -73,6 +74,9 @@
 %\newcommand{\hasparents}{\underaccent{1}{>}}
 %\newcommand{\hasparents}{{%
 %  \declareslashed{}{_{_1}}{0}{-0.8}{>}\slashed{>}}}
+\newcommand{\hasparent}{>_{\mkern-7.0mu _{1}}}
+\newcommand{\isparent}{<_{\mkern-18.0mu _{1}\mkern+9.0mu}}
+
 \newcommand{\hasparents}{>_{\mkern-7.0mu _{1:}}}
 \newcommand{\areparents}{<_{\mkern-14.0mu _{1:}\mkern+5.0mu}}
 
@@ -139,6 +143,7 @@
 \newcommand{\tipdn}{ \tipa \pdn }
 \newcommand{\tipdy}{ \tipa \pdy }
 
+\newcommand{\tippn}{ \tipa \pn }
 \newcommand{\tippy}{ \tipa \py }
 
 %\newcommand{\bigforall}{\mathop{\hbox{\huge$\forall$}}}