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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.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

On finite time blow-up for a 3D Davey-Stewartson system
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by Luigi Forcella PDF
Proc. Amer. Math. Soc. 150 (2022), 5421-5432 Request permission

Abstract:

We consider the elliptic-elliptic Davey-Stewartson system in the three-dimensional Euclidean space, and we give sufficient conditions for the existence of finite time blow-up solutions in non-isotropic spaces. The proof is based on some general results on distributions defined via homogeneous symbols, in conjunction with a convexity argument.
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Additional Information
  • Luigi Forcella
  • Affiliation: Department of Mathematics, Heriot-Watt University, and The Maxwell Institute for the Mathematical Sciences, Edinburgh EH14 4AS, United Kingdom
  • MR Author ID: 1231381
  • Email: l.forcella@hw.ac.uk
  • Received by editor(s): October 18, 2021
  • Received by editor(s) in revised form: March 2, 2022
  • Published electronically: July 15, 2022
  • Additional Notes: The author was supported by the EPSRC New Investigator Award (grant no. EP/S033157/1).
  • Communicated by: Catherine Sulem
  • © Copyright 2022 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 150 (2022), 5421-5432
  • MSC (2020): Primary 35Q55, 35B40, 35B44
  • DOI: https://doi.org/10.1090/proc/16058