Journée-séminaire de combinatoire

(équipe CALIN du LIPN, université Paris-Nord, Villetaneuse)

Le 02 juin 2020 à 14h00 en visioconférence, Igor Pak nous parlera de : Counting with tiles

Résumé : Say, you have a fixed set of tiles and want to count how many ways you can tile a rectangle of a fixed height, or a square. What kind of sequences can be obtained? This seeming innocent question is related to a number of beautiful problems in enumerative and asymptotic combinatorics. I will give a broad overview of the subject and discuss the types of integer sequences that arise along the way. I will also mention a few curious conjectures.

 [Slides.pdf] [vidéo]


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