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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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Formation of singularities in compressible fluids in two-space dimensions
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by M. A. Rammaha PDF
Proc. Amer. Math. Soc. 107 (1989), 705-714 Request permission

Abstract:

Classical solutions to the two-dimensional Euler equations for a polytropic ideal fluid are considered. It is shown that any local ${C^1}$-flow, regardless of the size of the initial disturbance, will develop singularities in finite-time provided the front of the initial disturbance satisfies certain conditions.
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Additional Information
  • © Copyright 1989 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 107 (1989), 705-714
  • MSC: Primary 35L60; Secondary 35B05, 35Q10, 76N10
  • DOI: https://doi.org/10.1090/S0002-9939-1989-0984811-5
  • MathSciNet review: 984811