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SUMMARY:Tyler Kelly (University of Birmingham)
DTSTART:20200505T130000Z
DTEND:20200505T140000Z
DTSTAMP:20260422T224100Z
UID:WarwickAG/4
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/WarwickAG/4/
 ">A few aspects of hypergeometric functions in geometry and arithmetic</a>
 \nby Tyler Kelly (University of Birmingham) as part of Warwick algebraic g
 eometry seminar\n\n\nAbstract\nHypergeometric functions are special functi
 ons that go back all the way to Euler and come all the way to Mirror Symme
 try\, Hodge theory\, and Gromov-Witten Theory. I plan to give a (very bias
 ed) stroll through some of their contexts/computations in algebraic geomet
 ry and Hodge theory\, and then explain the analogue of hypergeometric func
 tions over finite fields. This will then give us a way to organise point c
 ounts on certain varieties over finite fields. This talk will involve join
 t work with C Doran\, A Salerno\, S Sperber\, U Whitcher\, and J Voight.\n
LOCATION:https://researchseminars.org/talk/WarwickAG/4/
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