/h3>

<ul>
    <li><a href="math/doc/index.html">math</a> - Several contributions in the 
    domain of mathematics, from various authors.</li>
    <li><a href="conversion/cast.htm">conversion/numeric_cast</a> - <tt>numeric_cast</tt>
      class template, from Kevlin Henney.</li>
    <li><a href="integer/index.html">integer</a> - Headers to ease
        dealing with integral types.</li>
    <li><a href="numeric/interval/doc/interval.htm">interval </a>- Extends the 
    usual arithmetic functions to mathemat