Past events
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Logic Seminar - Pantelis Eleftheriou
15:00 - 16:00 10 December 2025
Speaker: Pantelis Eleftheriou (University of Leeds) On the global linear Zarankiewicz problem The global Zarankiewicz's problem for hypergraphs asks for an upper bound on the number of edges of a hypergraph, whose edge relation is induced by a fixed hypergraph E that has no sub-hypergraphs of a given...
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Heilbronn Algebra Seminar - Neil Saunders
14:00 - 15:00 9 December 2025
Title: Springer Fibres, Parabolic Induction & Stacking Maps Abstract: The fibres coming from the Springer resolution on the nilpotent cone are incredibly rich algebraic varieties that have many applications in algebraic geometry, representation theory and combinatorics. In this talk, I will describe...
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Manchester Number Theory Seminar - Margherita Pagano
15:00 - 16:00 9 December 2025
Speaker: Margherita Pagano (Imperial) Title: Wild Brauer classes via prismatic cohomology Abstract: Let K be a number field and X be a smooth and proper variety over K, I will explain how from the existence of a global 2-form on X it is possible to deduce information on the set of rational points on...
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Maths education seminar: Gemma Crowe and Christiana Charalambous on the history of maths for EDI in teaching
14:00 - 15:00 8 December 2025
Speaker: Gemma Crowe and Christiana Charalambous (University of Manchester) Title: History of Maths for EDI in teaching Abstract: The History for Inclusion & Diversity in Mathematics Network (HIDIM), set up in 2023, is a network which explores the use of history of mathematics to promote equality, diversity...
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Dynamical Systems and Analysis Seminar - Gabriel Fuhrmann
14:00 - 15:00 8 December 2025
Speaker: Gabriel Fuhrmann (Durham University) Title: Prime periods on the interval Abstract: Given two continuous self-maps f and g on the interval which have all periodic orbits in common (that is, O(x)={x,f(x),...,f^(p-1)(x)} is a p-periodic orbit of f if and only if it is a p-periodic orbit of g...
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