SMALL POINTS ON SUBVARIETIES OF A TORUS
SMALL POINTS ON SUBVARIETIES OF A TORUS
复制标题
环面子变体上的小点
DOI:
10.1215/00127094-2009-056
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发表时间:
2009
影响因子:
2.5
通讯作者:
Evelina Viada
中科院分区:
文献类型:
--
作者:
F. Amoroso;Evelina Viada
Let V be a subvariety of a torus defined over the algebraic numbers. We give a qualitative and quantitative description of the set of points of V of height bounded by invariants associated to any variety containing V . Especially, we determine whether such a set is or is not dense in V . We then prove that these sets can always be written as the intersection of V with a finite union of translates of tori of which we control the sum of the degrees. As a consequence, we prove a conjecture by the first author and David up to a logarithmic factor.
影响因子:
0.8
作者:
Aliev I
通讯作者:
Aliev I