Algebraic Geometry in Positive Characteristics and Related Topics

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11ŒŽ5“ú(�…)
13:30-14:30	
Igor Dolgachev (University of Michigan)
Wild plane Cremona transformations over fields of positive characteristic
15:00-16:00	
Christian Liedtke (Universit-t D-sseldorf)
Non-classical Godeaux surfaces
16:30-17:30	
âV“¡�@‰Ä—Y (�L“‡Žs—§‘åŠw)
Fano threefolds in positive characteristic

11ŒŽ6“ú(–Ø)
10:00-11:00	
ˆÉ“¡�@�_�s (�L“‡‘åŠw)
Equisingular loci of simple singularities in positive characteristic
(joint work with M. Hirokado and N. Saito)
11:30-12:30	
œA–å�@�³�s (�L“‡Žs—§‘åŠw)
On generic properties of three dimensional canonical singularities in positive characteristic
(joint work with H. Ito and N. Saito)
14:00-15:00	
Stefan Schroeer (Universit\"at Du\"sseldorf)
Singularities appearing on generic fibers of morphisms between smooth schemes
15:30-16:30	
Matthias Schuett (Harvard University)
N-ron-Severi groups of surfaces in characteristic 0 and p
17:00-18:00	
Œã“¡�@‘×�G (–kŠC“¹‹³ˆç‘åŠw)
Zeta-functions and L-series of some K3-fibered Calabi-Yau threefolds
18:30-	
�§�e‰ï

11ŒŽ7“ú(‹à)
10:00-11:00	
Alex Degtyarev (Bilkent University)
On the number of connected components of an intersection of real quadrics
(joint work with I. Itenberg and V. Kharlamov)
11:30-12:30	
“‡“c�@ˆÉ’m˜N (�L“‡‘åŠw)
Splitting curves for double sextic planes
14:00-15:00	
–käi�@”@–@ (�L“‡‘åŠw)
Stability of direct images of cotangent bundles by Frobenius morphisms
15:30-16:30	
JongHae Keum (KIAS)
TBA