Modular zeros in the character table of the symmetric group
Sarah Peluse (Princeton)
Abstract: In 2017, Miller conjectured, based on computational evidence, that for any fixed prime $p$ the density of entries in the character table of $S_n$ that are divisible by $p$ goes to $1$ as $n$ goes to infinity. I’ll describe a proof of this conjecture, which is joint work with K. Soundararajan. I will also discuss the (still open) problem of determining the asymptotic density of zeros in the character table of $S_n$, where it is not even clear from computational data what one should expect.
computational geometrydiscrete mathematicscommutative algebracombinatorics
Audience: researchers in the topic
Copenhagen-Jerusalem Combinatorics Seminar
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The password for the zoom room is 123456
Organizers: | Karim Adiprasito, Arina Voorhaar* |
*contact for this listing |