Viktor Stein

Applied mathematician working on Wasserstein gradient flows, regularized divergences, optimal transport, and geometry-inspired machine learning.

Unofficial lecture notes & flashcards

Below are some lecture notes I wrote for courses I attended at TU Berlin, in descending order of quality. I am satisfied with the top eight; read the rest at your own risk. If you find any errors, or are perhaps an instructor discontented with the material shared here, please contact me at lastname at math.tu-berlin.de.

To help me study for the exams, I have created LaTeX flashcards: Approximation Theory, Functional Analysis II, Topology I. These notes and flashcards may be incomplete and may contain errors. If you want the corresponding .tex files, feel free to contact me.

Beware that they might be incomplete and will probably contain errors. You can contact me at the above email address if you want the corresponding .tex files.

Lecture notes