Oscillatory integral decay & sublevel set growth - MathOverflow most recent 30 from http://mathoverflow.net2013-05-24T20:41:46Zhttp://mathoverflow.net/feeds/question/81793http://www.creativecommons.org/licenses/by-nc/2.5/rdfhttp://mathoverflow.net/questions/81793/oscillatory-integral-decay-sublevel-set-growthOscillatory integral decay & sublevel set growthflorian2011-11-24T11:00:42Z2011-11-24T11:54:38Z
<p>I am trying to understand how estimates on sublevel integrals imply estimates on oscillatory integrals. Specifically in <a href="http://arxiv.org/abs/0804.1579" rel="nofollow">this</a> article by M. Greenblatt it says on page 7:</p>
<blockquote>
<p>By well-known methods relating sublevel integrals to oscillatory integrals, the above results about [some sublevel integral] have direct implications for [some oscillatory integral].</p>
</blockquote>
<p>These methods are not known to me. Can anyone point me to a book or paper, which treats this in detail?</p>
<p>Thanks!</p>
http://mathoverflow.net/questions/81793/oscillatory-integral-decay-sublevel-set-growth/81796#81796Answer by Igor Rivin for Oscillatory integral decay & sublevel set growthIgor Rivin2011-11-24T11:54:38Z2011-11-24T11:54:38Z<p>The author supplies copious references -- Stein's book seems particularly relevant...</p>