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arXiv:math/0606138 [math.AG]AbstractReferencesReviewsResources

On morphisms onto quadrics

Ekaterina Amerik

Published 2006-06-06Version 1

It is proved that the degree of a morphism from a smooth projective n-fold with Picard number one to a smooth n-quadric is bounded (provided, of course, that n is at least three). Actually it has been proved some years ago, but I have never written down the proof, until J.-M. Hwang suggested, recently, that I do.

Comments: 3 pages, LaTeX. A theorem claimed a long time ago but never written down
Categories: math.AG
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