Symmetries and reversing symmetries of polynomial automorphisms of the plane

被引:6
|
作者
Baake, M
Roberts, JAG
机构
[1] Univ Bielefeld, Fak Math, D-33501 Bielefeld, Germany
[2] Univ New S Wales, Sch Math, Sydney, NSW 2052, Australia
关键词
D O I
10.1088/0951-7715/18/2/017
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The polynomial automorphisms of the affine plane over a field K form a group which has the structure of an amalgamated free product. This well-known algebraic structure can be used to determine some key results about the symmetry and reversing symmetry groups of a given polynomial automorphism.
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页码:791 / 816
页数:26
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