The main subject of our study is GA , the variety of automophisms of the 2, n affine plane of degree bounded by a positive integer n. After detailing some definitions and notations in Section 1, we give in Section 2 an algorithm to decide whether an endomorphism of the affine plane over an integral
The Automorphisms of Affine Fusion Rings
โ Scribed by Terry Gannon
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 235 KB
- Volume
- 165
- Category
- Article
- ISSN
- 0001-8708
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๐ SIMILAR VOLUMES
Let O O be a commutative ring, and suppose is a normalized O O-algebra automorphism of the group ring O OG of a finite group G over O O. In this paper we consider the action of on various algebraic structures associated to G. Suppose O O is an integral domain of characteristic 0, and that no prime d
Let P s NAM be the minimal parabolic subgroup of SU n q 1, 1 , which can be regarded as the affine automorphism group of the Siegel upper half-plane U nq 1 , P also acts on the Heisenberg group H n , the boundary of U nq 1 . Therefore P has a 2 ลฝ n . 2 ลฝ n . natural representation U on L H . We deco