Small points on varieties




Evelina Viada-Aehle

Abstract: In joint work with F. Amoroso we give 
a new simplified proof of an effective Bogomolov 
Conjecture. We describe, in an effective way, the 
Zaristki closure of the points on a variety of 
height bounded by different invariants. This result 
has some interesting applications, for instance to 
the number of tori contained in a variety and to the 
number of zeros in a linear recurrence sequence.