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arXiv:1907.03450 [math.GR]AbstractReferencesReviewsResources

Elements generating a proper normal subgroup of the Cremona group

Serge Cantat, Vincent Guirardel, Anne Lonjou

Published 2019-07-08Version 1

Consider an algebraically closed field k and the Cremona group of all birational transformations of the projective plane over k. We characterize infinite order elements of this group having a non-zero power generating a proper normal subgroup of the Cremona group.

Comments: 26 pages
Categories: math.GR, math.AG
Subjects: 14E07, 20F65, 20F06
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