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DTSTART:19700329T010000
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CATEGORIES:Isaac Newton Institute Seminar Series
SUMMARY:Frobenius constants for families of elliptic curve
 s - Bidisha Roy (Polish Academy of Sciences)
DTSTART;TZID=Europe/London:20220722T111500
DTEND;TZID=Europe/London:20220722T121500
UID:TALK175058AThttp://talks.cam.ac.uk
URL:http://talks.cam.ac.uk/talk/index/175058
DESCRIPTION:Periods are complex numbers given as values of int
 egrals of algebraic functions defined over domains
 \, bounded by algebraic equations and inequalities
  with coefficients in Q. In this talk\, we will &n
 bsp\;deal with a class of periods\,&nbsp\; Frobeni
 us constants\, arising as matrix entries of the mo
 nodromy representations of certain geometric diffe
 rential operators. More precisely\, &nbsp\;we will
  &nbsp\;consider &nbsp\;seven special Picard - Fuc
 hs type second order linear differential operators
  corresponding to families of elliptic curves. Usi
 ng periods of modular forms\, we will witness some
  of these Frobenius constants in terms of zeta val
 ues. This is a joint work with Masha Vlasenko.
LOCATION:Seminar Room 1\, Newton Institute
CONTACT:
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