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Transactions of the American Mathematical Society

Published by the American Mathematical Society since 1900, Transactions of the American Mathematical Society is devoted to longer research articles in all areas of pure and applied mathematics.

ISSN 1088-6850 (online) ISSN 0002-9947 (print)

The 2020 MCQ for Transactions of the American Mathematical Society is 1.48.

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Boundary value problems for higher order parabolic equations
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by Russell M. Brown and Wei Hu PDF
Trans. Amer. Math. Soc. 353 (2001), 809-838 Request permission

Abstract:

We consider a constant coefficient parabolic equation of order $2m$ and establish the existence of solutions to the initial-Dirichlet problem in cylindrical domains. The lateral data is taken from spaces of Whitney arrays which essentially require that the normal derivatives up to order $m-1$ lie in $L^2$ with respect to surface measure. In addition, a regularity result for the solution is obtained if the data has one more derivative. The boundary of the space domain is given by the graph of a Lipschitz function. This provides an extension of the methods of Pipher and Verchota on elliptic equations to parabolic equations.
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Additional Information
  • Russell M. Brown
  • Affiliation: Department of Mathematics, University of Kentucky, Lexington, Kentucky 40506
  • MR Author ID: 259097
  • Email: rbrown@pop.uky.edu
  • Wei Hu
  • Affiliation: Department of Mathematics and Computer Science, Houghton College, Houghton, New York 14744
  • Email: weih@houghton.edu
  • Received by editor(s): June 2, 1998
  • Published electronically: October 19, 2000

  • Dedicated: This paper is dedicated to Gene Fabes
  • © Copyright 2000 American Mathematical Society
  • Journal: Trans. Amer. Math. Soc. 353 (2001), 809-838
  • MSC (2000): Primary 35K35
  • DOI: https://doi.org/10.1090/S0002-9947-00-02702-1
  • MathSciNet review: 1804519