22–26 June, 2026
The conference is devoted to spectral theory and its applications in modern mathematical physics. There will be talks on the general operator theory, differential, integral and difference operators, scattering theory, inverse problems, periodic and ergodic operators, asymptotic methods and applications, e.g., in the modern quantum physics and nonlinear physics. We also plan to organize talks devoted to interesting general analytic problems.
Although only invited talks will be presented at the conference, everyone is welcome to attend. The meetings will be held in a hybrid format. Participants can join in-person at the Leonhard Euler International Mathematical Institute (Pesochnaya nab. 10, St. Petersburg, Russia), or via Zoom (register to get the link).
A registration fee will be required of all in-person attendees, except for students, PhD candidates and young researchers. The fee will cover participation in social events. There will be no registration fee for virtual attendees.
The conference is financially supported by a grant of the Ministry of Education and Science of the Russian Federation for the establishment and development of the Leonhard Euler International Mathematical Institute in Saint Petersburg, agreements 075–15–2025–343, 075–15–2025–344.

16th (June 23–27, 2025) • 15th (June 24–28, 2024) • 14th (June 19–23, 2023) •
13th (June 22–26, 2022) • 12th (June 20–30, 2021) • 11th (June 21–24, 2019) •
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1st (August 3–7, 2009)