Article (Scientific journals)
Automorphisms and reduction of Heegner points on Shimura curves at Cerednik-Drinfeld primes
Molina Blanco, Santiago; Rotger, Victor
2013In Proceedings of the American Mathematical Society, 142, p. 381-390
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Abstract :
[en] Let $X$ be a Shimura curve of genus at least 2. Exploiting Čerednik-Drinfeld's description of the special fiber of $X$ and the specialization of its Heegner points, we show that under certain technical conditions, the group of automorphisms of $X$ corresponds to its group of Atkin-Lehner involutions.
Disciplines :
Mathematics
Author, co-author :
Molina Blanco, Santiago ;  University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Mathematics Research Unit
Rotger, Victor
External co-authors :
yes
Language :
English
Title :
Automorphisms and reduction of Heegner points on Shimura curves at Cerednik-Drinfeld primes
Publication date :
24 October 2013
Journal title :
Proceedings of the American Mathematical Society
ISSN :
1088-6826
Publisher :
American Mathematical Society
Volume :
142
Pages :
381-390
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBilu :
since 01 April 2016

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