REMINDER - MATH SEMINARS TODAY - Monday 12 June

[ICTP Math Section]

_*at 14:00 (CET)*_

*IGAP COMPLEX DIFFERENTIAL GEOMETRY SEMINAR* - 
https://indico.ictp.it/event/10396/

Venue: Luigi Stasi Seminar Room (ICTP)

Speaker: Quang-Tuan Dang (ICTP)

Title: Finite Time Singularity of the Chern-Ricci Flow

Abstract: The Chern-Ricci flow is an evolution equation of Hermitian 
metrics by their Chern-Ricci form, first introduced by Gill. Building on 
recent works, we describe explicit solutions to the Chern-Ricci flow for 
various non-Kähler surfaces. We establish new estimates in the case of 
finite time non-collapsing, analogous to some known results for the 
Kähler-Ricci flow. This allows us to show that finite time 
non-collapsing singularities of the Chern-Ricci flow on compact complex 
(non-Kähler) manifolds form along analytic subsets, analogous to some 
known results for the Kähler-Ricci flow, thus partially answering a 
question of Tosatti-Weinkove.



*****


_*at 15:00 (CET)*_

*CIMPA/ICTP MATH COURSES  2023* on Free Boundary Constant Mean Curvature 
Hypersurfaces - https://indico.ictp.it/event/10309/


This is the first of four online seminars. Please register in advance to 
attend:https://zoom.us/meeting/register/tJ0vcOmtrz8iG9Ihp1iM4_ZKCjl_5jW8CSMq 



Timetable
Monday, 12 June, 15:00-17:00
Tuesday, 13 June, 15:00-17:00
Wednesday, 14 June, 15:00-17:00
Thursday, 15 June, 15:00-17:00



Title: Free Boundary Constant Mean Curvature Hypersurfaces

Speaker: Maria De Andrade Costa e Silva (Universidade Federal de Sergipe 
- São Cristóvão)


Abstract: One of the most extensively studied topics in Differential 
Geometry is minimal surfaces. This subject has connections with a wide 
range of mathematics areas, such as complex analysis, partial 
differential equations and topology. A classic problem in this context 
is the Plateau problem and recently much attention has been given to 
problems with the free boundary condition.
This is a mini-course at master/beginning of PhD level. We are going to 
study problems about stability and classification for constant mean 
curvature (CMC) surfaces with the free boundary condition in certain 
spaces.