Singularity Seminar

★ Wednesday 13:00--15:00 at A-438 seminar room

★Contents(Key words)★

Quiver representation and the moduli space, Non-commutative algebra,
Resolution of quotient singularities, Auslander-Reiten theory, Cohen-Macaulay module,
McKay correspondence, Derived equivalence, G-Hilbert scheme, etc.

★Schedule★

October 1. (Michael Wemyss) Quiver representation and the mouli space I Note1(PDF)

October 6. (Michael Wemyss) Quiver representation and the mouli space IINote2(PDF)

October 7-10. <Workshop on representation theory at RIMS>

October 15. (Michael Wemyss) Quiver representation and the mouli space IIINote3(PDF)

October 20-24. <Symposium on Algebraic Geomtry at Kinosaki>

October 27 <Algebraic Geometry Seminar >
(Kentaro Nagao) Counting invariants of perverse coherent sheaves and wall-crossings arXiv:0809.2992

November 5. <Symposium "Algebraic Geometry in Positive Characteristics and Related Topics" at Nagoya>

November 12. (Osamu Iyama) Special CM module

November 17.<Algebraic Geometry Seminar >
(Takehiko Yasuda) Noncommutative resolution via Frobenius morphisms and D-modules　arXiv:0810.1804

November 19. (Kentaro Nagao <RIMS, Kyoto>) Mutations and noncommutative Donaldson-Thomas invariants

November 26. 10：30　(Michael Wemyss) GL(2) McKay correspondence

November 26. 13:30- at I-309 <Algebraic Geometry Seminar >
(Alvaro Nolla de Celis <Warwick, UK>) Dihedral groups and G-Hilb

December 1-5. <Workshop on resolutions of sigularities at RIMS>

December 8-12. <Series of lectures by Prof. Kawamata> Minimal model and derived category

December 15-19. <COE-COW Tokyo at Univ. of Tokyo>LINK

January 28. 10:30 (Yukari Ito) Special McKay correspondence

January 28. 13:00 (Kouta　Yamaura) Structure of AR-quiver of representation-finite self-injective algebras

February 4. 10:30 (Yukari Ito) Special McKay correspondence　ＩＩ

February 4. 14:00 (Kouta　Yamaura) Structure of AR-quiver of representation-finite self-injective algebras　ＩＩ

February 23. 13:00 (Yuhi Sekiya) G-Hilbert scheme and Groebner bases