Abstract for the talk on 16.04.2020 (17:40 h)Nonlinear Algebra Seminar Online (NASO)
Tara Fife (Louisiana State University)
A Friendly Introduction to Matroids
See the video of this talk.
Matroids were introduced by Whitney in 1935 to provide an abstract generalization of the notion of linear independence. Whitney noted that matroids arise naturally from graphs and from matrices. More recently, people have discovered ties to matroid theory and algebraic geometry. In this talk, I will first introduce matroid theory, along with some key examples, and central questions. I will then discuss connections between matroid theory and nonlinear algebra."