Humboldt-Universität zu Berlin |
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INTERNATIONAL RESEARCH TRAINING GROUP
ARITHMETIC AND GEOMETRY |
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Intensive Courses 2009
1. Intensive Course
Date
Speakers
- Prof. C.Delauny (U Lyon FR / SNS Pisa, IT): Extra-rank and extra-vanishing for quadratic twists of elliptic curves
- Prof. H. Esnault (U Duisburg-Essen): Hodge level > 1 over a p-adic field implies a congruence for the number of rational points of the mod p reduction (joint with Pierre Berthelot and Kay Rülling)
- Prof. D. Ramakrishnan (California Inst. of Technology (Caltech), US): Fiberings of hyperbolic 3-manifolds of arithmetic type and modular forms on quaternion algebras
- Prof. A. Skorobogatov (IC London, UK): The Brauer group of Kummer surfaces and torsion of elliptic curves
- Prof. C. Wuthrich (U Nottingham, UK): Derivatives of self-point on elliptic curves
2. Intensive Course
was given within the scope of the Summer School and Conference:
"Moduli"
took place at the Humboldt-Universität zu Berlin:
August
21-23, 2009 (BMS Summer School)
August
24-28, 2009 (Conference)
Speakers:
- A. Beauville (Nice, FR): Enriques surfaces covered by a fixed K3-surface
- J.-B. Bost (Paris, FR): Precourse: Formal analytic, and algebraic varieties over number fields
- I. Coskun (Chicago, US): The birational geometry of Kontsevich moduli spaces
- C. Faber (Stockholm, SW): On M3,17 and M24
- B. van Geemen (Milan, IT): Calabi-Yau threefolds parametrised by Shimura varieties
- G. van der Geer (Amsterdam, NL): Precourse: Modular forms and moduli spaces and talk: Siegel modular forms of low genera
- V. Gritsenko (Lille, FR): Reflective modular forms and Kodaira dimension of modular varieties
- S. Grushevsky (Princeton, US): Differentials with real periods and the geometry of the moduli space of vurves Mg
- K. Hulek (Hannover): Characters of orthogonal groups and the fundamental group of modular varieties
- U. Kuehn (Hamburg): Scattering constants and Néron-Tate heights
- B. Moonen (Amsterdam, NL): Chern classes of automorphic bundles
- S. Mukai (Kyoto, JP): Non-abelian Brill-Noether loci of curves and application to the unirationality of moduli of K3-surfaces
- R. Salvati Manni (Rome, IT): Two-point functions for three-loop superstring scattering amplitudes
- G.K. Sankaran (Bath, UK): Moduli problems for holomorphic symplectic manifolds
- J. Schwermer (Vienna, AT): Geometric cycles, arithmetic groups, and related automorphic forms
- D. Smyth (Harvard, US): Moduli spaces of curves with Ak-singularities
- E. Ullmo (Paris, FR): Generalised Tate, Mumford-Tate, and Shafarevich conjectures
- R. Vakil (Stanford, US): The ring of invariants of n points on the projective line
- A. Verra (Rome, IT): Some geometry of the moduli of roots of line bundles in low genus
- C. Voisin (Paris, FR): Infinitesimal invariants for cycles modulo algebraic equivalence and 1-cycles on Jacobians
- R. Weissauer (Heidelberg): The supersymmetric square of the theta divisor in dimension 4