Oscillatory integrals with uniformity in parameters
Journal de théorie des nombres de Bordeaux, Volume 31 (2019) no. 1, pp. 145-159.

We prove a sharp asymptotic formula for certain oscillatory integrals that may be approached using the stationary phase method. The estimates are uniform in terms of auxiliary parameters, which is crucial for application in analytic number theory.

Nous prouvons une formule asymptotique précise pour certains types d’intégrales oscillatoires que l’on peut traiter par la méthode de la phase stationnaire. Les estimations sont uniformes en termes de paramètres auxiliaires, ce qui est crucial pour les applications en théorie analytique des nombres.

Published online:
DOI: 10.5802/jtnb.1072
Classification: 41A60, 42A38
Keywords: Oscillatory integrals, Stationary phase
Eren Mehmet Kıral 1; Ian Petrow 2; Matthew P. Young 1

1 Department of Mathematics Texas A&M University College Station TX 77843-3368, U.S.A.
2 ETH Zürich - Departement Mathematik HG G 66.4 Rämistrasse 101 8092 Zürich, Switzerland
License: CC-BY-ND 4.0
Copyrights: The authors retain unrestricted copyrights and publishing rights
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Eren Mehmet Kıral; Ian Petrow; Matthew P. Young. Oscillatory integrals with uniformity in parameters. Journal de théorie des nombres de Bordeaux, Volume 31 (2019) no. 1, pp. 145-159. doi : 10.5802/jtnb.1072. https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.1072/

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