A short proof of Jung’s theorem
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. === Presentaremos una prueba corta y elemental del teorema de Jung. Este teorema establece q...
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ndltd-PUCP-oai-tesis.pucp.edu.pe-123456789-951222018-08-07T16:41:12Z A short proof of Jung’s theorem A short proof of Jung’s theorem Guccione, J.A. Guccione, J.J. Valqui, C. Jacobian Conjecture Jung’s Theorem 13f25 13p15 Conjetura del Jacobiano Teorema de Jung 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. Presentaremos una prueba corta y elemental del teorema de Jung. Este teorema establece que para un cuerpo K de caracterstica cero los automor smos de K[x; y] son generados por automorsmos lineales y los llamados elementales. 2016-12-02 2017-09-25T21:45:03Z 2017-09-25T21:45:03Z Artículo http://revistas.pucp.edu.pe/index.php/promathematica/article/view/15901/16333 http://repositorio.pucp.edu.pe/index/handle/123456789/95122 Español Artículo en acceso abierto Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ PDF Pontificia Universidad Católica del Perú Pro Mathematica; Vol. 29, Núm. 58 (2016); 117-127 |
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Español |
format |
Others
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Jacobian Conjecture Jung’s Theorem 13f25 13p15 Conjetura del Jacobiano Teorema de Jung |
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Jacobian Conjecture Jung’s Theorem 13f25 13p15 Conjetura del Jacobiano Teorema de Jung Guccione, J.A. Guccione, J.J. Valqui, C. A short proof of Jung’s theorem |
description |
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. === Presentaremos una prueba corta y elemental del teorema de Jung. Este teorema establece que para un cuerpo K de caracterstica cero los automor smos de K[x; y] son generados por automorsmos lineales y los llamados elementales. |
author |
Guccione, J.A. Guccione, J.J. Valqui, C. |
author_facet |
Guccione, J.A. Guccione, J.J. Valqui, C. |
author_sort |
Guccione, J.A. |
title |
A short proof of Jung’s theorem |
title_short |
A short proof of Jung’s theorem |
title_full |
A short proof of Jung’s theorem |
title_fullStr |
A short proof of Jung’s theorem |
title_full_unstemmed |
A short proof of Jung’s theorem |
title_sort |
short proof of jung’s theorem |
publisher |
Pontificia Universidad Católica del Perú |
publishDate |
2016 |
url |
http://revistas.pucp.edu.pe/index.php/promathematica/article/view/15901/16333 http://repositorio.pucp.edu.pe/index/handle/123456789/95122 |
work_keys_str_mv |
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1718719825280237568 |