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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.

 

The dilatation of harmonic quasiconformal functions
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by William V. Caldwell PDF
Proc. Amer. Math. Soc. 40 (1973), 205-208 Request permission

Abstract:

In this paper, it is shown that the dilation of a harmonic quasiconformal function is a subharmonic function.
References
  • Lars V. Ahlfors, Lectures on quasiconformal mappings, Van Nostrand Mathematical Studies, No. 10, D. Van Nostrand Co., Inc., Toronto, Ont.-New York-London, 1966. Manuscript prepared with the assistance of Clifford J. Earle, Jr. MR 0200442
  • L. Bers, Theory ofpseudo-analytic functions, New York University, 1963. (Mimeographed lecture notes).
  • W. V. Caldwell, Some relationships between Bers and Beltrami systems and linear elliptic systems of partial differential equations, Canadian J. Math. 17 (1965), 627–642. MR 200605, DOI 10.4153/CJM-1965-062-5
  • C. Lanczos, Linear systems in self-adjoint form, Amer. Math. Monthly 65 (1958), 665–679. MR 103196, DOI 10.2307/2308707
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Additional Information
  • © Copyright 1973 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 40 (1973), 205-208
  • MSC: Primary 30A60
  • DOI: https://doi.org/10.1090/S0002-9939-1973-0318479-6
  • MathSciNet review: 0318479