Combinatorics and Discrete Mathematics Seminar: Limits of permutations and other discrete objects

Speaker: David Bevan (\University of Strathclyde)

Title: Limits of permutations and other discrete objects

Abstract:

I will present four (related) notions of convergence introduced recently for sequences of permutations, and some specific results, including the independence of permutation limits at infinitely many scales. The relationship between permutation limits and the analytic limits of other combinatorial objects such as graphs (graphons and graphings) and Latin squares (latinons) will be explored.