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SUMMARY:Santiago Arango-Piñeros (UMass Amherst)
DTSTART:20250909T200000Z
DTEND:20250909T210000Z
DTSTAMP:20260824T073546Z
UID:FCNTS/5
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/FCNTS/5/">Co
 unting primitive integral solutions to generalized Fermat equations</a>\nb
 y Santiago Arango-Piñeros (UMass Amherst) as part of Pioneer Valley Numbe
 r Theory Seminar\n\nLecture held in Seeley Mudd 207 @Amherst College.\n\nA
 bstract\nI will explain the method of Fermat descent\; a modern incarnatio
 n of Fermat's method of infinite descent (see https://arxiv.org/abs/2508.1
 3059 )\, and then use it to prove a refinement of Beukers' famous theorem 
 on the existence of parametrized solutions to spherical Fermat equations (
 see https://arxiv.org/abs/2508.13093 ).\n
LOCATION:https://researchseminars.org/talk/FCNTS/5/
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