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VERSION:2.0
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CATEGORIES:Seminars
DESCRIPTION:Points on modular curves like X_0(N) have a description as elliptic curves together with some extra level structure. I will explain necklaces on elliptic curves which are the level structure for the more exotic modular curve associated to the normaliser of a non-split Cartan subgroup. I will explain how these necklaces are useful in understanding this curve and how we can calculate explicitly with them.752083
DTSTAMP:20260519T191724
DTSTART:20260519T133500
DTEND:20260519T142500
LOCATION:Harrison 170
SUMMARY;LANGUAGE=en-us:Computations of necklaces on elliptic curves
UID:5dac0e6298dbfa6efde97edcb7969fb0@www.exeter.ac.uk
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END:VCALENDAR