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arXiv:math/0610196 [math.AG]AbstractReferencesReviewsResources

Conjugacy classes of affine automorphisms of K^n and linear automorphisms of P^n in the Cremona groups

Jérémy Blanc

Published 2006-10-05Version 1

We describe the conjugacy classes of affine automorphisms in the group $Aut(n,\K)$ (respectively $Bir(\K^n)$) of automorphisms (respectively of birational maps) of $\K^n$. From this we deduce also the classification of conjugacy classes of automorphisms of $\Pn$ in the Cremona group $Bir(\K^n)$.

Comments: 17 pages, no figures
Journal: Manuscripta Math. 119 (2006), no. 2, 225--241
Categories: math.AG, math.RA
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