SUN-YUNG ALICE CHANG, Princeton University
Q-CURVATURE: ANALYTIC AND GEOMETRIC ASPECTS
Lunedì 04 Ottobre 2010, ore 16:30
Università di Milano, Dipartimento di Matematica, Via Saldini | |
|
| |
PAVEL KREJCI, Institute of Mathematics, Academy of Sciences of the Czech Republic
REMARKS ON $L^1$ REGULARITY OF GRADIENT FLOWS
Lunedì 27 Settembre 2010, ore 17:00
Dipartimento di Matematica, Università di Milano, Via Saldini | |
|
|
| |
ALEXANDER KUZNETSOV, Steklov Mathematical Institute, Moscow
DERIVED CATEGORIES AND BIRATIONAL INVARIANTS
Lunedì 13 Settembre 2010, ore 17:00
Università di Milano, Dipartimento di Matematica, Via Saldini, Sala di Rappresentanza | |
|
|
| |
MICHAEL SHAPIRO, Instituto Politecnico Nacional (Mexico City)
HYPERCOMPLEX ANALYSIS AS A UNIFYING THEORY: ON SOME BASIC IDEAS.
Lunedì 06 Settembre 2010, ore 17:00
Sala del Consiglio, 7o piano, Dipartimento di Matematica, Politecnico di Milano. | |
|
|
| |
GAVRIL FARKAS, Humboldt Universitaet Berlin
THE BIRATIONAL GEOMETRY OF MODULI SPACES OF SPIN CURVES
Lunedì 14 Giugno 2010, ore 15:30
Università di Milano, Dipartimento di Matematica, Via Saldini, Sala di Rappresentanza |
|
|
Abstract
|
 |
 |
Moduli spaces of spin curves parametrize roots of canonical bundles of curves (theta-characteristics), and are highly interesting
covers of the moduli space of curves. Their geometry is of interest both from an algebraic-geometric, as well as from a string-theoretic point of view. Recently, in joint work with A. Verra we have achieved a complete classification of these spaces from the point of view of birational geometry. For instance, the even spin moduli space is a unirational variety for g<8, of general type for g>8, and a very mysterious variety of Calabi-Yau type for g=8.
|
|
|
| |
JEAN-MICHEL CORON, Université Pierre et Marie Curie - Paris 6
CONTROL OF PARTIAL DIFFERENTIAL EQUATIONS AND NONLINEARITY
Martedì 08 Giugno 2010, ore 16:30
Università di Milano, Dipartimento di Matematica, Via Saldini 50 | |
|
|
| |
|
|
|
|
