deletions | additions       diff --git a/header.tex b/header.tex  index 18ddbec..dc55ec9 100644  --- a/header.tex  +++ b/header.tex 
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\newcommand{\ifauthorea}[2]{#1}  \fi  \newcommand{\mynote}[1]{\medskip\noindent\small[{\bf \newcommand{\mynote}[1]{\medskip\noindent{\small[{\bf  Note:} {\em #1}]} #1}]}}  % macros  \newcommand{\tinyvm}{{\sc Anony}} 
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