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Documents  Welschinger, Jean-Yves | enregistrements trouvés : 1

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Research talks;Combinatorics;Algebraic and Complex Geometry;Probability and Statistics;Topology

I will explain how to bound from above and below the expected Betti numbers of a random subcomplex in a simplicial complex and get asymptotic results under infinitely many barycentric subdivisions. This is a joint work with Nermin Salepci. It complements previous joint works with Damien Gayet on random topology.

52Cxx ; 60C05 ; 60B05 ; 55U10

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