COURBES ELLIPTIQUES SEMI-STABLES SUR LES CORPS DE NOMBRES
COURBES ELLIPTIQUES SEMI-STABLES SUR LES CORPS DE NOMBRES
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COURBES ELLIPTIQUES 半马厩 SUR LES CORPS DE NOMBRES
DOI:
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发表时间:
2007
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通讯作者:
A. Kraus
中科院分区:
文献类型:
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作者:
A. Kraus
Let K be a number field. In this paper, we are interested in the following problem: does there exist a constant cK, which depends only on K, such that for any semi-stable elliptic curve defined over K, the Galois representation in its p-torsion points is irreducible whenever p is a prime number greater than cK? In case the answer is positive, how can we get such a constant? We prove that if a certain condition is satisfied by K, the answer is positive and we obtain cK explicitly. Furthermore, we prove that this condition is realized in many situations.