View from the CMSA Events Page Fibered ribbon knots vs. major 4D conjectures Location: Harvard University Science Center Hall A & via Zoom webinar Dates: Feb 20 & 22, 2024 Time: 4:00-5:30 pm...
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Maxime Ramzi speaks on Topological cyclic homology
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Given a Fano manifold, Iritani proposed that the asymptotic behavior of solutions to the quantum differential equation of the Fano should be given by the so-called ‘Gamma class’ in its...
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A common theme in the field of low-dimensional topology is to study embedded surfaces in 4-manifolds. Knotted surfaces can be used to distinguish different 4-dimensional objects or to create new...
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Please note the special time. I will discuss some regular subdivisions of the permutahedron in R^n, one for each Coxeter element in the symmetric group S_n. These subdivisions are "Bruhat...
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Given an elliptic curve E over a global field K the abelian group E(K) is finitely generated, and so much effort has been put into trying to understand the behavior of...
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In this talk I will address the interaction between traditional and more modern mathematics and how computers have helped over the last decade providing rigorous (computer-assisted) proofs in the context...
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View from the CMSA Events Page Fibered ribbon knots vs. major 4D conjectures Location: Harvard University Science Center Hall A & via Zoom webinar Dates: Feb 20 & 22, 2024 Time: 4:00-5:30 pm...
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Brill-Noether loci are defined as the set of curves of genus g that have an unexpected linear series of degree d and dimension r. Pflueger showed that these loci are...
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We consider two related questions about the extremal statistics of Wigner matrices (random symmetric matrices with independent entries). First, how much can their eigenvalues fluctuate? It is known that the...
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