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SUMMARY:Georgios Papas (Hebrew University of Jerusalem)
DTSTART:20241107T130000Z
DTEND:20241107T140000Z
DTSTAMP:20260423T053047Z
UID:GANT/65
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GANT/65/">So
 me cases of the Zilber-Pink conjecture in $Y(1)^n$.</a>\nby Georgios Papas
  (Hebrew University of Jerusalem) as part of Greek Algebra & Number Theory
  Seminar\n\n\nAbstract\nThe Zilber-Pink conjecture is a far reaching and w
 idely open conjecture in the area of "unlikely intersections" generalizing
  many previous results in the area\, such as the recently established Andr
 é-Oort conjecture. In the case of curves in $Y(1)^n$\, thanks to work of 
 Habegger and Pila\, the conjecture has been reduced to the purely arithmet
 ic problem of establishing lower bounds for certain Galois orbits. I will 
 discuss how a method first introduced by Y. André that produces height bo
 unds helps us establish the needed bounds for Galois orbits\, and thus cas
 es of Zilber-Pink\, for certain curves in $Y(1)^n$.\n
LOCATION:https://researchseminars.org/talk/GANT/65/
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