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Quarterly of Applied Mathematics

Quarterly of Applied Mathematics

Online ISSN 1552-4485; Print ISSN 0033-569X

   
 
 

 

On the kinetic wave turbulence description for NLS


Authors: T. Buckmaster, P. Germain, Z. Hani and J. Shatah
Journal: Quart. Appl. Math. 78 (2020), 261-275
MSC (2010): Primary 35Q55; Secondary 37K05
DOI: https://doi.org/10.1090/qam/1554
Published electronically: November 15, 2019
MathSciNet review: 4077463
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Abstract | References | Similar Articles | Additional Information

Abstract: The purpose of this note is two-fold: A) We give a brief introduction into the problem of rigorously justifying the fundamental equations of wave turbulence theory (the theory of nonequilibrium statistical mechanics of nonlinear waves), and B) we describe a recent work of the authors in which they obtain the so-called wave kinetic equation, predicted in wave turbulence theory, for the nonlinear Schrödinger equation on short but nontrivial time scales.


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Additional Information

T. Buckmaster
Affiliation: Department of Mathematics, Princeton University, 304 Washington Road, Princeton, New Jersey 08544
MR Author ID: 1093770
ORCID: 0000-0001-6356-5699
Email: buckmaster@math.princeton.edu

P. Germain
Affiliation: Courant Institute of Mathematical Sciences, New York University, 251 Mercer Street, New York, New York 10012-1185
MR Author ID: 758713
Email: pgermain@cims.nyu.edu

Z. Hani
Affiliation: Department of Mathematics, University of Michigan, 530 Church Street, Ann Arbor, Michigan 48109
MR Author ID: 984928
Email: zhani@umich.edu

J. Shatah
Affiliation: Courant Institute of Mathematical Sciences, New York University, 251 Mercer Street, New York, New York 10012-1185
MR Author ID: 160000
Email: shatah@cims.nyu.edu

Received by editor(s): July 1, 2019
Published electronically: November 15, 2019
Article copyright: © Copyright 2019 Brown University