2025. 10. 17. 14:15 - 2025. 10. 17. 15:45
Rényi Intézet, Kutyás terem
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Esemény típusa:
szeminárium
Szervezés:
Intézeti
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Budapest Big Combinatorics + Geometry Seminar
Leírás
In this talk we will look at recent advancements in Euclidean Ramsey Theory. In particular, we will discuss results on colourings that avoid monochromatic 'progressions' -- finite sets of evenly spaced collinear points. We will discuss constructions of geometric graphs, and a well studied method of space colouring known as spherical colouring. This talk is based on joint work with Gabriel Currier and Chi Hoi Yip.