SMS scnews item created by Hannah Bryant at Thu 18 Aug 2022 1535
Type: Seminar
Distribution: World
Expiry: 26 Aug 2022
Calendar1: 26 Aug 2022 1400-1600
CalLoc1: Quad S223 & Online
CalTitle1: SMRI Mini Course: Guenancia -- On the invariance of plurigenera
Auth: (hbry8683) in SMS-SAML

SMRI Mini Course: Guenancia -- ’On the invariance of plurigenera’

SMRI Mini Course: 
’On the invariance of plurigenera’
Henri Guenancia (Paul Sabatier University) 

Quad S223 & Online via Zoom 
Special time of Friday 26th August, 2:00-4:00pm (AEST) 

Register/Join here: 

Abstract: In this mini-course, I will talk about a celebrated theorem of Yum-Tong Siu
asserting that given a smooth projective family f:X->Y of complex manifolds over an
irreducible base and given any positive integer m, the dimension of the space of
pluricanonical forms H^0(X_y, mK_{X_y}) is independent of Y.  After recasting the result
in its historical context, I will mention the Ohsawa-Takegoshi extension theorem which
plays a central role of the proof.  Finally, I will sketch the main steps following
Mihai Paun’s streamlined proof of the theorem.  

Note This seminar will be recorded, including participant questions (participants only
when asking questions), and uploaded to the SMRI YouTube Channel 

Upcoming SMRI events can be found here:

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