BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Rujie Yang (Stony Brook)
DTSTART:20201119T233000Z
DTEND:20201120T003000Z
DTSTAMP:20260423T040542Z
UID:UCSBsga/1
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/UCSBsga/1/">
 Decomposition theorem for semisimple local systems</a>\nby Rujie Yang (Sto
 ny Brook) as part of UCSB Seminar on Geometry and Arithmetic\n\n\nAbstract
 \nIn complex algebraic geometry\, the decomposition theorem asserts that s
 emisimple geometric objects remain semisimple after taking direct images u
 nder proper algebraic maps. This was conjectured by Kashiwara and is prove
 d by Mochizuki and Sabbah in a series of very long papers via harmonic ana
 lysis and D-modules. In this talk\, I would like to explain a simpler proo
 f in the case of semisimple local systems using a more geometric approach.
  This is joint work in progress with Chuanhao Wei.\n
LOCATION:https://researchseminars.org/talk/UCSBsga/1/
END:VEVENT
END:VCALENDAR