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TZID:Asia/Jerusalem
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DTSTART:20191027T020000
TZOFFSETFROM:+0300
TZOFFSETTO:+0200
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DTSTART:20200327T020000
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UID:calendar.92093.field_date.0@mathematics.huji.ac.il
DTSTAMP:20200402T075050Z
CREATED:20190913T020054Z
DESCRIPTION:Date: \n\n2:30pm to 3:30pm\n\n\n\n\nSee also: Events & Semina
rs\, ColloquiumLocation: \n\nManchester Building (Hall 2)\, Hebrew Univers
ity Jerusalem\n\n\nAbstract: the theory of complex multiplication is more
than a century old\; its origins date back to Klein\, Hilbert\, Kummer\, W
eber\, Deuring and many others. It has been instrumental in the developmen
t of class field theory and algebraic number theory. Yet\, more than a cen
tury later we find new theorems that are truly surprising. \nI will start
with this historical perspective and try to position some of these new dev
elopments in the light of the André-Oort conjecture - a conjecture in the
area of Shimura varieties that was recently resolved by Tsimerman\, buildi
ng on ideas of Edixhoven\, Pila\, Wilkie and Zannier. The resolution rests
on the averaged Colmez conjecture\, a conjecture that addresses the arith
metic complexity of abelian varieties with complex multiplication\, which
was proved by Andreatta-Howard-Madapusi Pera and the speaker\, and\, indep
endently\, by Yuan-Zhang. \n\n Export\n \n\n \nsubscribe iCal
DTSTART;TZID=Asia/Jerusalem:20200109T143000
DTEND;TZID=Asia/Jerusalem:20200109T153000
LAST-MODIFIED:20200101T230035Z
SUMMARY:Colloquium: Eyal Goren (McGill) - Complex multiplication - old and
new
URL;TYPE=URI:https://mathematics.huji.ac.il/event/colloquium-eyal-goren-mcg
ill
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