Seminar
Quadratic forms and related algebraic structures
In this talk aimed at graduate students, I will give a brief overview of the theory of quadratic forms over a field. I will introduce some beautiful related objects, including the Witt ring and Milnor K-theory, and conclude by stating the Bloch-Kato conjecture.
Philipp Reiter - On a complete Riemannian metric on the space of closed embedded curves
A skew-symmetric-based mixed FEM for stationary MHD flows in highly porous media
More is Less: Understanding Compressibility of Neural Networks via Implicit Regularization and Neural Collapse
Diameters of Cayley Graphs
Twistor Embeddings of Plane Waves
An introduction to Newton-Okounkov bodies II
Vector bundles and parabolic bundles on P^1.
I will review the classification of vector bundles on P^1. Then I will introduce parabolic bundles and discuss them in the simple cases. I will briefly review the role of parabolic bundles in the geometric Langlands program -- this will be explored in detail in the future talks.