$page_title       = "FAQ on Expository Green-Stokes-Gauss-Bonnet-Poincare-Hopf";
$page_description = "FAQ on Research project";
${base}           = "";
$robots = "all";

sub main_page {
print OUTPUT<<"EOF"

<h1> Updates </h1>

Here are updates to the 
<a href="http://arxiv.org/abs/1403.5821">Quantum calculus paper</a>. 

Typos corrected:
<ul>
<li> April 16, 2014: the name Haryono Tandra, the author of the monthly paper on 
     the chain rule had been mixed up. It is corrected on the 
     <a href="http://www.math.harvard.edu/~knill/graphgeometry/papers/calculusongraphs.pdf">local copy</a>.
</ul>


EOF
}

1;