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An analogue of Van der Corput's A5-process for exponential sums
Published online by Cambridge University Press: 26 February 2010
Abstract
A diophantine system is studied from which is deduced an analogue of van der Corput's A5-process in order to bound analytic exponential sums of the form . The saving has now to be taken to the exponent 1/20 instead of 1/32. Our main application is a “ninth derivative test” for exponential sums which is essential for giving new exponent pairs in [3].
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- Research Article
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- Copyright © University College London 2002
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