Bounds on Faltings’s delta function through covers
نویسندگان
چکیده
منابع مشابه
Bounds on Faltings’s Delta Function Through Covers
Let X be a compact Riemann surface of genus g X ≥ 1. In [7], G. Falt-ings introduced a new invariant δ Fal (X) associated to X. In this paper we give explicit bounds for δ Fal (X) in terms of fundamental differential geometric invariants arising from X, when g X > 1. As an application, we are able to give bounds for Faltings's delta function for the family of modular curves X 0 (N) in terms of ...
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ژورنال
عنوان ژورنال: Annals of Mathematics
سال: 2009
ISSN: 0003-486X
DOI: 10.4007/annals.2009.170.1