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--- fables [2021/10/24 16:34] – kalinin0
+++ fables [2021/10/28 22:32] – kalinin0
@@ Ligne 7: / Ligne 7: @@
   Nov 1, 16h15. Room 06-13
-  Vasily Golyshev (Moscow, Bures-sur-Yvette) Modularity proofs via
+  Vasily Golyshev (Moscow, Bures-sur-Yvette)
-  fibered motives.
-This is a report on joint work with Don Zagier, and joint work
+**Markov numbers in number theory, topology, algebraic geometry, and differential equations**
-in progress with Kilian Bönisch and Albrecht Klemm.
+I will explain how the Markov numbers arise in different mathematical
+disciplines, and sketch the links. A recent contribution will be discussed, too.
-The rigid Calabi-Yau threefolds that appear as conifold fibers
-in the hypergeometric Landau-Ginzburg models of Fano
-complete intersection fourfolds in [weighted] projective spaces
-are expected to be modular, but what is lacking is the
-construction of actual correspondences with Kuga-Sato
-threefolds. I will explain how the technique of fibered motives
-can be used to provide `opportunistic' modularity
-proofs for such fibers.
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