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--- fables [2023/05/17 11:01] – kalinin0
+++ fables [2023/11/10 15:19] – slavitya_gmail.com
@@ Ligne 1: / Ligne 1: @@
 ====== Séminaire "Fables Géométriques". ======
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+  Monday, Nov 13, 15h, Salle 06-13
+  Francesca Carocci (Genève)
+**What can we do with the Logarithmic Hilbert Scheme?**
+In 2020 Maulik-Ranganathan defined the Logarithmic Hilbert-Scheme, which is interesting for the enumerative geometry of 3-folds;  for example, it gives access to degeneration techniques in sheaf-theoretic approaches to curve counting.  If we go one step back and look at degree d curves in toric surfaces,  the construction of the log Hilbert scheme has as a main ingredient the secondary fan of a toric fan, though as  moduli space of tropical plane curves up to translation.
+I will try to explain some of the ideas of the construction, trying to put emphasis on the tropical aspects of the theory.
+The main goal of the talk would be to understand if this theory gives rise to some interesting questions and the relation of such questions with tropical geometry.
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