# Upcoming Events

Friday, February 10, 2023
12:00 PM
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383-N
Aaron Landesman (MIT)

Given a finite degree $d$ cover of curves $f: X \to \mathbb P^1$, we study $f_* \mathscr O_X$, which is a rank $d$ vector bundle on $\mathbb P^1$, hence can be written as a direct sum of line bundles $f_* \mathscr O_X \simeq \oplus_{i=1}^d \mathscr O(a_i)$. Naively, one might expect that if the…

Friday, February 10, 2023
3:00 PM
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383-N
Hongjian Yang

tba

Monday, February 13, 2023
2:30 PM
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383N and Zoom
Peter Humphries (Virginia)

Abstract

Monday, February 13, 2023
4:00 PM
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Sequoia 200
Anirban Basak (ICTS, India)

Let $X$ be an $n \times n$ sparse random symmetric matrix that is a Hadamard product of $G$ and $\Xi$, where $G$ is a Wigner matrix with centered sub-Gaussian entries (the distribution of the diagonals is allowed to be different) and $\Xi$ is a symmetric matrix with i.i.d. Bernoulli $p$ entries…

Monday, February 13, 2023
4:00 PM
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383N
Roger Casals, UC Davis

Abstract

Tuesday, February 14, 2023
4:00 PM
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383N
Cole Hugelmeyer

Abstract

Friday, February 17, 2023
11:30 AM
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384H
Shuli Chen

Abstract

Friday, February 17, 2023
3:00 PM
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383-N
Judson Kuhrman

tba

Monday, February 20, 2023
2:30 PM
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383N

Abstract

Tuesday, February 21, 2023
4:00 PM
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383N
Nathan Dunfield

Abstract