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SUMMARY:Andrew Granville (Universite de Montreal)
DTSTART:20220928T200000Z
DTEND:20220928T210000Z
DTSTAMP:20260423T023052Z
UID:UBC_NTS/3
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/UBC_NTS/3/">
 $K$-rational points on curves</a>\nby Andrew Granville (Universite de Mont
 real) as part of UBC (online) Number Theory Seminar\n\n\nAbstract\nMazur a
 nd Rubin's ``Diophantine stability'' program suggests asking\, for a given
  curve $C$\, over what fields $K$  does $C$ have rational points\, or at l
 east to study the degrees of such $K$. We study this question for planar c
 urves $C$ from various perspectives and relate solvability to the shape of
  $C$'s Newton polygon (the real original one that Newton worked with\, not
  a $p$-adic one which are  frequently used in arithmetic geometry research
 ). This is joint work with Lea Beneish\n\nZoom link:\nhttps://ubc.zoom.us/
 j/67843190638?pwd=eUJsc1oyY2xhYnM4NmU3OW1sTEV2dz09\n\nMeeting ID: 678 4319
  0638\nPasscode: 999070\n
LOCATION:https://researchseminars.org/talk/UBC_NTS/3/
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