Previous talks

Spring 2023

Feb 24

Feb 10

Jan 27

Fall 2022

Dec 9

Nov 18

Nov 4

Oct 28

Oct 21

Oct 14

Sept 23

Sept 16

Sept 9

Spring 2022

Apr. 29

Apr. 22

Apr. 15

Apr. 08

Ranks of points via Macaulay 2

Jaewoo Jung (Georgia Tech)

Apr. 01

Mar. 18

Mar. 11

Nonnegativity and Real-Rootedness

Kevin Shu (Georgia Tech)

Mar. 04

Feb. 25

Feb. 18

Feb. 04

Jan. 28

Finite automata and transfer matrices

Trevor Gunn (Georgia Tech)

Fall 2021

Nov. 19

Apolarity for binary forms

Jaewoo Jung (Georgia Tech)

Nov. 05

Oct. 29

Oct. 22

Oct. 15

Oct. 1

Tropical intersection theory II

Trevor Gunn (Georgia Tech)

Sep. 24

Tropical intersection theory I

Trevor Gunn (Georgia Tech)

Sep. 17

The algebra of linear PDE

Marc Härkönen (Georgia Tech)

Spring 2021

Apr. 16

Stable set polytopes in differential algebra

Rida Ait El Manssour (MPI-Leipzig)

Mar. 26

Mar. 19

Linear PDE with constant coefficients

Marc Härkönen (Georgia Tech)

Feb. 26

Another interpretation of tropical rank.

Tianyi Zhang (Georgia Tech)

Feb. 12

Feb. 5

Jan. 29

Fall 2020

Nov. 13

Nov. 6

Oct. 23

Oct. 16

Extreme Rays of Locally PSD Cones

Kevin Shu (Georgia Tech)

Oct. 9

Oct. 2

Sep. 25

Sep. 18

Tropical convex hulls of polyhedral sets

Cvetelina Hill (Georgia Tech)

Sep. 11

Linear algebra over tracts

Tianyi Zhang (Georgia Tech)

Sep. 4

Spring 2020

Mar. 2

Feb. 24

Feb. 17

Dual spaces and Noetherian operators

Marc Härkönen (Georgia Tech) 

Jan. 27

Fall 2019

Nov. 18

Higher connectivity of the Bergman fan

Kisun Lee (Georgia Tech) 

Nov. 18

Higher connectivity of the Bergman fan

Kisun Lee (Georgia Tech) 

Nov. 11

Nov. 4

Oct. 28

Oct. 21

Tropical convex hulls of convex sets

Cvetelina Hill  (Georgia Tech) 

Oct. 7

The foundation of a matroid

Tianyi Zhang  (Georgia Tech) 

Sep. 30

Sep. 23

The Jacobian Conjecture

Stephen McKean (Georgia Tech) 

Sep. 16

Gram spectrahedra

Jaewoo Jung (Georgia Tech) 

Sep. 9

Newton polygons and zeroes of polynomials

Trevor Gunn (Georgia Tech) 

Spring 2019

Apr. 26

Rank of non-negative bivariate forms.

Jaewoo Jung (Georgia Tech) 

Apr. 19

Graphical Models

Marc Härkönen (Georgia Tech) 

Apr. 12

Milnor K-Theory

Stephen McKean (Georgia Tech) 

Apr. 5

TBA

Justin Chen (Georgia Tech) 

Mar. 15

Feb. 22

TBA 

Cvetelina Hill (Georgia Tech) 

Feb. 1

Introduction to Intersection Theory

Tianyi Zhang (Georgia Tech) 

Jan. 25

Introduction to Macaulay 2

Tim Duff (Georgia Tech) 

Fall 2018

Nov. 15

TBA

Marcel Celaya (Georgia Tech)

Nov. 8

The Clemens conjecture

Stephen McKean (Georgia Tech)

Oct. 18

An Introduction to Étale Cohomology

Daniel Minahan (Georgia Tech)

Oct. 18

The Littlewood-Richardson Rule

Trevor Gunn (Georgia Tech)

Oct. 11

Oct. 4

An Introduction to Spectral Sequences

Daniel Minahan (Georgia Tech)

Sep. 27

Enriching Bézout’s Theorem

Stephen McKean (Georgia Tech)

Sep. 20

Matroids and Grassmannians

Trevor Gunn (Georgia Tech)

Sep. 13

An Introduction to Tropical Geometry

Trevor Gunn (Georgia Tech)

Sep. 6

Spring 2018

Apr. 20

Graph Profiles via Sum of Squares

Jose Gabriel Acevedo Habeych (Georgia Tech)

Apr. 13

Trace Test

Timothy Duff (Georgia Tech)

Apr. 6

Mar. 30

Mar. 16

Mar. 9

Mar. 2

Matroids and log-concavity

Marcel Celaya (Georgia Tech)

Feb. 16

Motives and motivic cohomology

Libby Taylor (Georgia Tech)

Feb. 9

The Weyl Algebra

Marc Härkönen (Georgia Tech)

Feb. 2

Introduction to differential operator rings

Marc Härkönen (Georgia Tech)

Jan. 26

Fall 2017

Nov. 17

Kushnirenko's Theorem

Timothy Duff (Georgia Tech)

Nov. 3

Oct. 27

Oct. 20

Oct. 13

Divisor Theory on Curves

Libby Taylor (Georgia Tech)