Notes and Slides
Here you can find some of my old notes and slides.
New
1.
An Elementary Introduction to Monotone
Transportation (Aftert K. Ball)
Summary and Slides
2.
Minimal concave functions and their applications (Slides).
3.
Uniform Convexity by Bellman Function.
4.
Minimal superadditive functions (Slides) .
Old
1.
Note on the article of Masayoshi Hata
about irrationality measure of $\pi$ (2008) .
2.
Corona theorem with nonanalytic data (Master's thesis, Russian).
3.
Entire functions (growth).
4.
Interpolation.
5.
Krein--Milman theorem.
6.
Singular integral operators.
7.
Spectral Theory.
8.
Bellman Calculus (on Russian!) .