IGAP COMPLEX DIFFERENTIAL GEOMETRY SEMINAR - Monday 22 May, at 11:00 - VENUE: IGAP lecture room 305, former SISSA Building - Via Beirut no. 2

[ICTP Math Section]

IGAP COMPLEX DIFFERENTIAL GEOMETRY SEMINAR


Monday, 22 May, at 11:00

Venue: IGAP lecture room 305
(former SISSA building, via Beirut 2 - Trieste)
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Speaker: Lars Martin Sektnan (University of Gothenburg)


Title: Valuative stability for fibrations


Abstract: I will discuss a valuative stability notion for fibrations, 
extending the one developed by Fujita and Li for Fano varieties and 
Dervan--Legendre for general polarised varieties, to the relative 
setting. The optimal symplectic connection equation is a canonical 
metric equation on fibrations, and I will also talk about how the 
valuative stability notion relates to this equation and to stability of 
fibrations. We expect it to play a similar role as the absolute notion 
does for K-stability and cscK metrics. I will also explain how valuative 
stability of the projectivisation of a vector bundle compares to slope 
stability of that vector bundle. This is joint work with Engberg.

https://indico.ictp.it/event/10372/

All are welcome to attend

-- 
Koutou Mabilo
ICTP Mathematics Group
Leonardo Da Vinci Building
Strada Costiera no. 11
34151 Trieste, Italy
Tel. no.: +39-040-2240455

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