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<p>as those corresponding to this special class of densities, although the term is used differently by various authors.</p>

<p>Analogously to the countably-infinite case above, there are subtleties with this expression due to the infinite region of integration. Such subtleties can be seen concretely if the distribution of  is given by the <a href="page.php?w=Cauchy_distribution">Cauchy distribution</a> , so that . It is straightforward to compute in this case that</p>

<p>The limit of this expression as  and  does not exist: if the limits are taken</p><p>
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