Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis

• Program of the conference OTHA-2026
• Plenary speakers OTHA-2026

International Scientific Conference

Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis - XVI (OTHA-2026).

The conference is dedicated to the 85th anniversary of Professor Stefan G. Samko (Russia, Portugal)

Rostov-on-Don, 23 - 28 AUGUST 2026

Working languages: Russian, English

Arrival: August 23th. Departure: August 28th.

Working days of the conference: 24 - 27 of August 2026.

Deadline for registration: 5 August 2026.

Sessions:

• Functional Analysis, Operator Theory and Approximation Theory
• Differential Equations and Mathematical Physics (chair - Vladislav V. Kravchenko)
• Probability-Analytical Models and Methods (chair - Igor V. Pavlov)

Please, note that:

There is NO registration (participation) fee. However, there may be fees for a banquet and an excursion. 

The conference is planned in onsite format (in presence).

Recommended accommodation: Don Quixote hotel https://donkihot.ru/. You can also choose any other hotel in Rostov-on-Don.

If you need an invitation for a visa, please let us know much in advance.

Journal of Mathematical Sciences (JMS, Series A) is an official partner of the OTHA conferences/workshops. JMS (Series A) now publishes direct submissions. We are happy to inform you that selected contributions from the OTHA-2026 participants will be considered for publication in the Journal of Mathematical Sciences (Series A). If you intend to contribute a manuscript, you are most welcome to send your inquiries to Mrs. Elena Bagler, Editorial Assistant, otha.editorial@gmail.com.

We may have a limited number of grants for early-career mathematicians to attend OTHA-2026 conference. An inquiry that includes a Cover Letter along with CV of the applicant should be submitted to otha.conference@gmail.com. The applications are considered on the first come first served basis.

Conference is supported by the Regional Mathematical Center of SFedU, a project of the Ministry of Science and Higher Education RF, agreement № 075-02-2025-1720 dated 28.02.2025.

E-mail: otha.conference@gmail.com