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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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A note on the Jacobian condition and two points at infinity
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by James H. McKay and Stuart Sui Sheng Wang PDF
Proc. Amer. Math. Soc. 111 (1991), 35-43 Request permission

Abstract:

If two polynomials $F$ and $G$ satisfy the Jacobian condition and the Newton polygon of $F$ has an edge of negative slope, then the sum of terms of $F$ along this edge has at most two distinct irreducible factors and their exponents must be different. Moreover, the slope is either a (negative) integer and the edge touches the $y$-axis or a (negative) Egyptian fraction and the edge touches the $x$-axis. Furthermore, there is an elementary automorphism which reduces the size of the Newton polygon.
References
  • S. S. Abhyankar, Lectures on expansion techniques in algebraic geometry, Tata Institute of Fundamental Research Lectures on Mathematics and Physics, vol. 57, Tata Institute of Fundamental Research, Bombay, 1977. Notes by Balwant Singh. MR 542446
  • Harry Appelgate and Hironori Onishi, The Jacobian conjecture in two variables, J. Pure Appl. Algebra 37 (1985), no. 3, 215–227. MR 797863, DOI 10.1016/0022-4049(85)90099-4
    • Z. Charzyński, J. Chadzyński and P. Skibiński, A contribution to Keller’s Jacobian conjecture, Seminar on deformations (Proceedings, Łódź—Warsaw 1982/84, Lecture Notes in Mathematics 1165), Springer-Verlag, Berlin, Heidelberg, New York, and Tokyo, 1985, pp. 36-51. L. G. Makar-Limanov, 1969, unpublished.
  • James H. McKay and Stuart Sui Sheng Wang, An elementary proof of the automorphism theorem for the polynomial ring in two variables, J. Pure Appl. Algebra 52 (1988), no. 1-2, 91–102. MR 949340, DOI 10.1016/0022-4049(88)90137-5
  • T. T. Moh, On the Jacobian conjecture and the configurations of roots, J. Reine Angew. Math. 340 (1983), 140–212. MR 691964
  • A. G. Vitushkin, On polynomial transformations of $C^{n}$, Manifolds—Tokyo 1973 (Proc. Internat. Conf., Tokyo, 1973) Univ. Tokyo Press, Tokyo, 1975, pp. 415–417. MR 0369367
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Additional Information
  • © Copyright 1991 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 111 (1991), 35-43
  • MSC: Primary 14E07; Secondary 13B10, 14E20
  • DOI: https://doi.org/10.1090/S0002-9939-1991-1034887-3
  • MathSciNet review: 1034887