A generalization of the Shestakov-Umirbaev inequality
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概要
- 論文の詳細を見る
We give a generalization of the Shestakov-Umirbaev inequality which plays an important role in their solution of the Tame Generators Problem on the automorphism group of a polynomial ring. As an application, we give a new necessary condition for endomorphisms of a polynomial ring to be invertible, which implies Jungs theorem in case of two variables.
- 社団法人 日本数学会の論文
- 2008-04-01
著者
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Kuroda Shigeru
Department Of Mathematics And Information Sciences Tokyo Metropolitan University
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Kuroda Shigeru
Department Of Electrical Engineering School Of Science And Engineering Waseda University:(present Ad
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Kuroda Shigeru
Department Of Electrical Engineering School Of Science And Engineering Waseda University
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