A short proof of Jung’s theorem

Authors

  • J.A. Guccione University of Buenos Aires image/svg+xml
  • J.J. Guccione Pontifical Catholic University of Peru image/svg+xml
  • C. Valqui Instituto de Matemática y Ciencias Afines

Keywords:

Jacobian conjecture, Jung’s theorem

Abstract

We give a short and elementary proof of Jung’s theorem, which states that for a field K of characteristic zero the automorphisms of K[x, y] are generated by elementary automorphisms and linear automorphisms.

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Published

2016-12-02

Issue

Vol. 29 No. 58 (2016)

Section

Artículos

License

Copyright (c) 2016 Pro Mathematica

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

A short proof of Jung’s theorem. (2016). Pro Mathematica, 29(58), 117-127. https://revistas.pucp.edu.pe/index.php/promathematica/article/view/15901