Title:  Matrix weights, the convex-set valued maximal operator, and Rubio de Francia extrapolation Abstract:  In this series of talks (I project three), I want to talk about the theory of matrix weights:  its history and motivation, and some recent results by myself, Kabe Moen, and others.  The ultimate goal is to give an overview of

Title:  Matrix weights, the convex-set valued maximal operator, and Rubio de Francia extrapolation part 2. Abstract:  In this series of talks (I project three), I want to talk about the theory of matrix weights:  its history and motivation, and some recent results by myself, Kabe Moen, and others.  The ultimate goal is to give an

Title: Computation of extension spaces in $kQ$-mod, for $kQ$ the path algebra of a quiver $Q$ of type $\tilde A(n-1,1)$, using planar curves. Abstract: The representation theory of quivers is important to the representation theory of associative algebras in general. If $Q$ is a quiver of affine type $\tilde A(n-1,1)$ and $k$ a fixed algebraically

Title:  Matrix weights, the convex-set valued maximal operator, and Rubio de Francia extrapolation part 3. Abstract:  In this series of talks, I want to talk about the theory of matrix weights:  its history and motivation, and some recent results by myself, Kabe Moen, and others.  The ultimate goal is to give an overview of my