On Zagier's conjecture for base changes of elliptic curves
Documenta mathematica, Tome 18 (2013), pp. 395-412
Let E be an elliptic curve over Q, and let F be a finite abelian extension of Q. Using Beilinson's theorem on a suitable modular curve, we prove a weak version of Zagier's conjecture for L(EF,2), where EF is the base change of E to F.
Classification :
11G40, 11G55, 19F27
Mots-clés : elliptic curves, L-functions, regulators, elliptic dilogarithm, Zagier's conjecture, Beilinson's conjecture
Mots-clés : elliptic curves, L-functions, regulators, elliptic dilogarithm, Zagier's conjecture, Beilinson's conjecture
@article{10_4171_dm_404,
author = {Fran\c{c}ois Brunault},
title = {On {Zagier's} conjecture for base changes of elliptic curves},
journal = {Documenta mathematica},
pages = {395--412},
year = {2013},
volume = {18},
doi = {10.4171/dm/404},
url = {http://geodesic.mathdoc.fr/articles/10.4171/dm/404/}
}
François Brunault. On Zagier's conjecture for base changes of elliptic curves. Documenta mathematica, Tome 18 (2013), pp. 395-412. doi: 10.4171/dm/404
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