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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

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Existence and analyticity of the Lei-Lin solution of the Navier-Stokes equations on the torus
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by David M. Ambrose, Milton C. Lopes Filho and Helena J. Nussenzveig Lopes
Proc. Amer. Math. Soc. 152 (2024), 781-795
DOI: https://doi.org/10.1090/proc/16615
Published electronically: November 17, 2023

Abstract:

Lei and Lin [Comm. Pure Appl. Math. 64 (2011), pp. 1297–1304] have recently given a proof of a global mild solution of the three-dimensional Navier-Stokes equations in function spaces based on the Wiener algebra. An alternative proof of existence of these solutions was then developed by Bae [Proc. Amer. Math. Soc. 143 (2015), pp. 2887–2892], and this new proof allowed for an estimate of the radius of analyticity of the solutions at positive times. We adapt the Bae proof to prove existence of the Lei-Lin solution in the spatially periodic setting, finding an improved bound for the radius of analyticity in this case.
References
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Bibliographic Information
  • David M. Ambrose
  • Affiliation: Department of Mathematics, Drexel University, Philadelphia, Pennsylvania 19104
  • MR Author ID: 720777
  • ORCID: 0000-0003-4753-0319
  • Email: dma68@drexel.edu
  • Milton C. Lopes Filho
  • Affiliation: Instituto de Matematica, Universidade Federal do Rio de Janeiro, Caixa Postal 68530, Rio de Janeiro, RJ, 21941-909 Brazil
  • MR Author ID: 333807
  • ORCID: 0000-0002-7298-9976
  • Email: mlopes@im.ufrj.br
  • Helena J. Nussenzveig Lopes
  • Affiliation: Instituto de Matematica, Universidade Federal do Rio de Janeiro, Caixa Postal 68530, Rio de Janeiro, RJ, 21941-909 Brazil
  • MR Author ID: 322572
  • ORCID: 0000-0002-2571-0290
  • Email: hlopes@im.ufrj.br
  • Received by editor(s): May 24, 2022
  • Received by editor(s) in revised form: December 13, 2022
  • Published electronically: November 17, 2023
  • Additional Notes: The first author was supported by National Science Foundation through grant DMS-1907684. The second author was partially supported by CNPq, through grant # 310441/2018-8, and FAPERJ, through grant # E-26/202.999/2017. The third author was supported by CNPq, through grant # 309648/2018-1, and by FAPERJ, through grant # E-26/202.897/2018. This work was supported in part by: EPSRC Grant Number EP/R014604/1.
  • Communicated by: Ryan Hynd
  • © Copyright 2023 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 152 (2024), 781-795
  • MSC (2020): Primary 76D05, 76D03, 35K45, 35B65
  • DOI: https://doi.org/10.1090/proc/16615
  • MathSciNet review: 4683857