Abstract
Let $k$ be an algebraically closed field of characteristic 0. We prove that any division algebra over $k(x,y)$ whose ramification locus lies on a quartic curve is cyclic.
- See more at: http://www.ams.org/journals/proc/2006-134-04/S0002-9939-05-08106-2/#sthash.PBXiOxYK.dpuf
Original language | American English |
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Pages (from-to) | 921-929 |
Journal | Proceedings of the American Mathematical Society |
Volume | 134 |
State | Published - 2006 |