<?xml version="1.0" encoding='utf-8'?>
<!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">
<wml>
<card id="card1" title="Logical conjunction - Page 16 - Wikipedia">
<p>
<a accesskey="1" href="page.php?w=logical_conjunction&amp;p=15">1.Previous</a><br />
<a accesskey="3" href="page.php?w=logical_conjunction&amp;p=17">3.Next</a>
</p>

<p>Logical conjunction "<code>AND</code>" is also used in <a href="page.php?w=SQL">SQL</a> operations to form <a href="page.php?w=database">database</a> queries.</p>

<p>The <a href="page.php?w=Curry-Howard_correspondence">Curry-Howard correspondence</a> relates logical conjunction to <a href="page.php?w=product_type">product type</a>s.</p>

<p><big>Set-theoretic correspondence</big></p>
<p>The membership of an element of an <a href="page.php?w=intersection_%28set_theory%29">intersection set</a> in <a href="page.php?w=set_theory">set theory</a> is defined</p><p>
<a accesskey="1" href="page.php?w=logical_conjunction&amp;p=15">1.Previous</a><br />
<a accesskey="3" href="page.php?w=logical_conjunction&amp;p=17">3.Next</a>
</p>

<do type="prev" label="Search">
        <go href="search.wml"/>
</do>

</card>
</wml>
