Caucher Birkar, Stable Minimal Models
on-lineZoom ID: 880 6763 5837 PW: 312515 Speaker Caucher Birkar Tsinghua University In this talk I will introduce stable minimal models and discuss some related results and if …
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Seminar
Gebhard Martin, Automorphisms of del Pezzo Surfaces I
B236-1 IBS, Korea, Republic ofSpeaker Gebhard Martin Universität Bonn Motivated by the classification of finite subgroups of the Cremona group of the plane, I will survey old and new results on automorphism …
Claudia Stadlmayr, Which Rational Double Points Occur on del Pezzo Surfaces?
B236-1 IBS, Korea, Republic ofSpeaker Claudia Stadlmayr Technische Universität München Canonical surface singularities, also called rational double points (RDPs), can be classified according to their dual resolution graphs, which are Dynkin diagrams …
Gebhard Martin, Automorphisms of del Pezzo Surfaces II
B236-1 IBS, Korea, Republic ofSpeaker Gebhard Martin Universität Bonn Motivated by the classification of finite subgroups of the Cremona group of the plane, I will survey old and new results on automorphism …
Gebhard Martin, Automorphisms of del Pezzo Surfaces III
B236-1 IBS, Korea, Republic ofSpeaker Gebhard Martin Universität Bonn Motivated by the classification of finite subgroups of the Cremona group of the plane, I will survey old and new results on automorphism …
Boris Doubrov, Bifiltered Parabolic Geometries
B266 IBS, Korea, Republic ofSpeaker Boris Doubrov Belarusian State University, Minsk We introduce the notion of a bifiltered manifold and generalizing the constructions of the symbol and Tanaka prolongation from nilpotent differential …
Dennis The, On 4D Split-conformal Structures with G2-symmetric Twistor Distribution
B266 IBS, Korea, Republic ofSpeaker Dennis The The Artic University of Norway, Tromso In their 2013 article, An & Nurowski considered two surfaces rolling on each other without twisting or slipping, and …
Yong Hu, Noether Inequality for Irregular Threefolds of General Type
B236-1 IBS, Korea, Republic ofSpeaker Yong Hu Shanghai Jiao Tong University Let X be a smooth irregular 3-fold of general type. In this talk, we will prove that the optimal Noether inequality …
Michel Brion, Introduction to Symmetric Spaces
B236-1 IBS, Korea, Republic ofSpeaker Michel Brion U. Grenoble This is an introductory lecture on symmetric spaces in algebraic geometry.
Michel Brion, Introduction to Complete Symmetric Varieties
B236-1 IBS, Korea, Republic ofSpeaker Michel Brion U. Grenoble This is an introductory lecture on compactifications of symmetric spaces in algebraic geometry.
In-Kyun Kim, Wall-crossing of K-moduli Spaces of Weighted Projective Spaces
B236-1 IBS, Korea, Republic ofSpeaker In-Kyun Kim KIAS In algebraic geometry, constructing moduli spaces that parametrize families of algebraic varieties with certain properties is an important problem. In the case of Fano …
Chuyu Zhou, K-stability of Fano Varieties – Various Viewpoints
B236-1 IBS, Korea, Republic ofSpeaker Chuyu Zhou Yonsei University We will present various criterion for K-stability for Fano varieties, including viewpoints from test configurations, valuations, and filtrations.