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arXiv:1401.6676 [math.AG]AbstractReferencesReviewsResources

On degenerations of plane Cremona transformations

Jérémy Blanc, Alberto Calabri

Published 2014-01-26, updated 2015-09-29Version 2

This article studies the possible degenerations of plane Cremona transformations of some degree into maps of smaller degree.

Comments: 21 pages, corrected typos and Proposition 3.21, Mathematische Zeitschrift, published online on 2015/9/25
Categories: math.AG
Subjects: 14E07
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