Program (Updated)
April 25th
10:30 - 11:30 Michio Jimbo (Rikkyo University)
Integrals of motion from quantum toroidal algebras
11:45 - Group photo, Lunch
13:45 - 14:45 Alexander Varchenko (University of North Carolina at Chapel Hill)
Elliptic dynamical quantum group E?_{¥tau,y}(gl_2) and elliptic equivariant
cohomology of cotangent bundles of Grassmannians
15:00 - Tea
15:30 - 16:30 Morihiko Saito (RIMS, Kyoto University)
Recent developments around b-functions
16:45 - 17:45 Takuro Mochizuki (RIMS, Kyoto University)
A Hukuhara-Levelt-Turrittin type theorem
April 26th
10:30 - 11:30 Nikita Nekrasov (SCGP, Stony Brook)
The Magnificent Four
11:45 - Lunch
13:45 - 14:45 Aleksander Belavin (ITEP, Moscow)
Superstring compactification and Frobenius manifold structures
on the deformations of Gepner chiral ring
15:00 - Tea
15:30 - 16:30 Si Li (YMSC, Tsinghua University)
Vertex algebra, BV master equation and quantum primitive form
16:45 - 17:45 Shigeru Mukai (RIMS, Kyoto University)
Enrique surfaces whose automorphism groups are virtually free
April 27th
10:30 - 11:30 Kentaro Hori (Kavli IPMU)
Grade Restriction Rule from Hemisphere
11:45 - Lunch
13:45 - 14:45 Yukinobu Toda (Kavli IPMU)
Donaldson-Thomas invariants on abelian 3-folds and Fourier-Mukai transforms
15:00 - 15:30 Tea and Music Performance, by Kavli IPMU Chamber Orchestra,
at "Piazza Fujiwara" (3rd foor)
15:45 - 16:45 Alexey Bondal (Steklov Math. Institute/Kavli IPMU)
TBA
17:00 - 18:00 Kyoji Saito (Kavli IPMU)
Highest weight Integrable Representations of Elliptic Lie algebra
19:00 - Banquet at Oak Village Kashiwanoha"
April 28th
10:00 - 11:00 Hiroshi Iritani (Kyoto University)
Hodge-theoretic mirror symmery for toric Deligne-Mumford stacks
11:15 - 12:15 Claus Hertling (University of Mannheim)
Marked singularities, Teichmüller spaces and Torelli type conjectures for them
Supported by
Kavli IPMU, JSPS KAKENHI grant numbers; JP25247004 (Kyoji Saito), JP16H06337
（Atsushi Takahashi）
Organizers
Tomoyuki Abe, Alexey Bondal, Mikhail Kapranov, Toshitake Kohno, Todor Milanov,
Atsushi Takahashi, Yukinobu Toda