Александр Александрович Федотов - Activities › SPbU Researchers Portal

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2022
Stark-Wannier resonances and cubic exponential sums
Александр Александрович Федотов (Speaker)
17 Nov 2022
Activity: Conference talk types › Invited talk
Перенормировки: гауссовы экспоненциальные суммы и почти-периодические операторы
Александр Александрович Федотов (Speaker)
Nov 2022
Activity: Conference talk types › Invited talk
Минимальные решения разностных уравнений и теория почти периодических операторов
Александр Александрович Федотов (Speaker)
28 Sep 2022 → 1 Oct 2022
Activity: Conference talk types › Invited talk
On minimal entire solutions of difference equations in the complex plane
Александр Александрович Федотов (Speaker)
22 Aug 2022 → 26 Aug 2022
Activity: Conference talk types › Invited talk
On the spectrum of a quasiperiodic non-self-adjoint operator
Александр Александрович Федотов (Speaker)
Jun 2022
Activity: Conference talk types › Invited talk
ICM 2022 Satellite Conference in Spectral Theory and Mathematical Physics
Александр Александрович Федотов (Chair)
2022 → …
Activity: Attendance types › Organizing a conference, workshop, ...
2021
О СПЕКТРЕ НЕСАМОСОПРЯЖЕННОГО КВАЗИПЕРИОДИЧЕСКОГО ОПЕРАТОРА
Александр Александрович Федотов (Speaker)
28 Dec 2021
Activity: Conference talk types › poster
О СПЕКТРЕ НЕСАМОСОПРЯЖЕННОГО КВАЗИПЕРИОДИЧЕСКОГО ОПЕРАТОРА
Александр Александрович Федотов (Speaker)
Dec 2021
Activity: Conference talk types › Invited talk
On a trigonometric analogue of the Euler Γ-function
Александр Александрович Федотов (Speaker)
22 Oct 2021
Activity: Conference talk types › Invited talk
О многомасштабном поведении решений почти периодических уравнений
Александр Александрович Федотов (Speaker)
19 Sep 2021
Activity: Conference talk types › Invited talk
On evolution generated by a one-dimensional Schrödinger operator with a potential slowly depending on time and having both discrete and continuous spectrum
Александр Александрович Федотов (Speaker)
12 Aug 2021
Activity: Conference talk types › Invited talk
A short introduction to the theory of ergodic operators
Александр Александрович Федотов (Speaker)
29 Jun 2021 → 30 Jun 2021
Activity: Conference talk types › Invited talk
Monodromization for Schrodinger operators with meromorphic potentials.
Александр Александрович Федотов (Speaker)
20 Jun 2021
Activity: Conference talk types › Invited talk
On adiabatic evolution generated by a one-dimensional Schr¨odinger operator
Александр Александрович Федотов (Speaker)
Jun 2021
Activity: Conference talk types › Invited talk
On self-similar solutions to some difference equations
Александр Александрович Федотов (Speaker)
Jun 2021
Activity: Conference talk types › Invited talk
Solutions to quasiperiodic equations: selfsimilarity and quantization conditions
Александр Александрович Федотов (Speaker)
Jun 2021
Activity: Conference talk types › Oral presentation
Thematic Program onSpectral Theory and Mathematical Physics
Александр Александрович Федотов (The reviewer )
1 Feb 2021 → 30 Dec 2021
Activity: Other activity types › The official review of the leading organization for the dissertation
2020
5. Международная конференция по естественным и гуманитарным наукам «Science SPbU – 2020»,
Александр Александрович Федотов (Speaker)
25 Dec 2020
Activity: Conference talk types › poster
«Наука СПбГУ – 2020»
Александр Александрович Федотов (Speaker)
24 Dec 2020
Activity: Conference talk types › poster
On the density of states of the almost-Mathieu operator in semiclassical situation
Александр Александрович Федотов (Speaker)
25 May 2020 → 29 May 2020
Activity: Conference talk types › Invited talk
Spectral Theory and Mathematical Physics
Александр Александрович Федотов (Chair)
2 Feb 2020 → 8 Feb 2020
Activity: Attendance types › Organizing a conference, workshop, ...
The spectrum and density of states of the almost Mathieu opertor in semiclassical approximation
Александр Александрович Федотов (Speaker)
2 Feb 2020 → 8 Feb 2020
Activity: Conference talk types › Invited talk

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