ALGEBRA- OCH GEOMETRISEMINARIER S10
Seminars start 13.15. When at KTH, then in room 3733, and when at SU, then in room 306. Divergence from this is marked with a "*" and completed by, if needed, neccessary information. The format is either 60 minutes, or 2x45 minutes where the first 45 minutes are targeting graduate students.


The documented past.
27.01
SU
-
03.02
KTH
Johan Granåker
(Stockholm)
Quasi-Lie bialgebras and geometry of BV-formalism SM
10.02
SU
Volodymyr Mazorchuk
(Uppsala)
Cuspidal modules and deformations SdR
17.02
KTH
Mats Boij
(Stockholm)
Decompositions of Betti diagrams and parameter spaces of modules RS
24.02
SU
Boris Kruglikov
(Tromsö)
"Cartan's 5 variables centennial:
Monge equations and 2-distributions"
SM
03.03
KTH
Torsten Ekedahl
(Stockholm)
Orientation and spannings of posets TE
10.03
SU
Ulf Persson
(Göteborg)
K3 surfaces and Enriques SdR
17.03
KTH
Sergei Merkulov
(Stockholm)
Automorphisms of open-closed homotopy algebras
and deformation quantization
SM
24.03
SU
Carel Faber
(Stockholm)
Cohomology of moduli spaces and modular forms RS
31.03
KTH
Diane Maclagan
(Warwick)
Tropical bounds on effective cycles RS
07.04
SU
-
14.04
KTH
Carlo Rossi
Kontsevich's formality theorem in presence of two branes SM
21.04
SU
Torsten Ekedahl
(Stockholm)
Orientations of posets TE
28.04
KTH
Carel Faber
(Stockholm)
Cohomology of moduli spaces and modular forms, II RS
05.05
SU
Johan Alm A-infinity formality and Duflo isomorphism SM
12.05
KTH
Ron Umble
(Millersville)
On the A_{infinity}-bialgebra H(Omega X;F) SM
17.05*
SU
Andrey Lazarev
(Leicester)
Cyclic cohomology and graph cohomology SM
19.05
SU
Sergei Shadrin Frobenius manifolds via multi-KP wave functions SM
26.05
KTH
Alexander Berglund
Koszul models for string topology WC
28.05*
KTH
Brenda Johnson
From Derived Functors to Polynomial
Approximation of Functors
WC
02.06
SU
Rolf Källström The Zariski-Lipman conjecture for complete intersections RS
08.06*
SU*
Thomas Willwacher
(ETH)
M. Kontsevich's and D. Tamarkin's Deformation Quantization SM
09.06
KTH
Mathias Lederer
Components of Gröbner schemes of points RS
16.06
SU
-
23.06
KTH
Orsola Tommasi
Towards a computation of the cohomology of the moduli space
of abelian fourfolds
RS


       

The page is maintained by Roy Skjelnes.