Let be a geometrically simple abelian variety over a number field , let be a subgroup of and let be a rational point. We prove that if belongs to modulo almost all primes of then already belongs to .
Cite this article
Peter Jossen, Detecting linear dependence on an abelian variety via reduction maps. Comment. Math. Helv. 88 (2013), no. 2, pp. 323–352DOI 10.4171/CMH/287