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Upcoming talk

18.6.2009	Dmitry Kerner, Ben-Gurion University
	On the determinantal representations of plane curves

Previous talks this semester

20.11.2008	Rares Rasdeaconu, Hebrew University
	The asymptotic behavior of Welschinger invariants
18.12.2008	Dmitry Kerner, Ben-Gurion University
	The calculus of Euler characteristic and some of its application
25.12.2008	Dmitry Kerner, Ben-Gurion University
	On the local topology of singularities and exotic smooth structures
8.1.2009	Michael Temkin, UPENN
	Desingularization of quasi-excellent schemes over Q
22.1.2009	Jean-Yves Welschinger, ENS Lyon
	Open strings, Lagrangian conductors and Floer functor
29.1.2009	Lev Lerman, The University of Nizhny Novgorod, Russia
	On some problems of symplectic topology arising in Hamiltonian
5.3.2009	I) Thomas Markwig, Kaiserslautern University The tropical j-invariant
	II) Hannah Markwig, Georg-August-University Göttingen Counting tropical plane elliptic curves with fixed j-invariant
11.3.2009	Tim Perutz, Columbia University
	Floer homology of composed Dehn twists
27.5.2009	Victor Kulikov,  Steklov Institute, Moscow
	On complete degenerations of surfaces in P^3 with  ordinary singularitie
10.6.2009	Rares Rasdeaconu, Hebrew University
	Relative open Gromov-Witten invariants