Il Prof. Sergey IVASHKOVYCH (Université Lille) terra' un seminario dal titolo
"Vanishing cycles in holomoprhic foliations by curves and foliated shells".
il giorno 10 Dicembre 2010 alle ore 11.00 nella Sala Conferenze "F.Tricerri".
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Abstract
The purpose of this talk is the study of vanishing cycles in holomorphic foliations by complex curves on compact complex
manifolds. The main result consists in showing that a vanishing cycle comes together with a much richer complex geometric object - we call this object a "foliated shell".