OTHA-2023: Modern methods, problems and applications of operator theory and harmonic analysis
From August 20 to August 25, the international scientific conference "OTHA-2023: Modern methods, problems and applications of operator theory and harmonic analysis" was held at the Southern Federal University.

OTHA-Spring-2023 in Armenia - Celebrating the 80th anniversary of the Armenian Academy of Sciences.
International scientific workshop OTHA Spring 2023 was held on 18-22 April 2023 in the Institute of Mathematics of NAS RA (Yerevan). The Workshop was dedicated to the 80th anniversary of the National Academy of Sciences of Armenia. The organizers and co-chairs of the organizing committee are A.N.Karapetyants and R.G.Aramyan.

55th anniversary of Professor Vladislav V. Kravchenko
Professor Vladislav V. Kravchenko, a Senior Researcher in the research mathematical center Cinvestav (Center for Research and Advanced Study, Mexico) celebrated his 55th anniversary on February 15, 2023.

A professor from the National Polytechnic University of Armenia delivered a series of lectures to SFedU students
On October 4-18, Professor Armenak Babayan (Armenia) delivered a series of lectures entitled "Boundary Value Problems for Elliptic Equations in the Single Circle. The event was organized by the RMC of SFedU.

Editorial Letter Dedicated to Fond Memory of Clemens Heine
Editorial Letter Dedicated to Fond Memory of Clemens Heine, Executive Editor, Applied Mathematics / Computer Sciences, Birkhäuser

The international conference "Workshop OTHA Fall 2022" was held in Sirius, Sochi.
The international conference "Workshop OTHA Fall 2022" was held in Sirius, Sochi, from December 18 to 22, 2022. Leading experts and young scientists from Moscow, Rostov-on-Don, St. Petersburg, Vladikavkaz, Yaroslavl, Belgorod, Sweden, Armenia, Belarus, Mexico, and Ecuador participated in the conference.

Professor Armen Kamalyan has taught a series of lectures to SFedU students
From October 26 to November 23 Professor of the Institute of Mathematics of National Academy of Sciences of the Republic of Armenia Armen Kamalyan taught a series of 5 online lectures "Fredholm operators" for students and postgraduates of mathematical specialties. The event was organized by the Regional Mathematical Center of the Southern Federal University.

ISAAC Newsletter - December 2022
The International Society of Analysis, Applications and Computation (ISAAC) released the Newsletter of activities in 2022 of the Special Interest groups and main ISAAC-related events.

The Regional Mathematical Center 2022
The Regional Mathematical Center of SFedU summed up the results of its activities in 2022. The main indicators of the development program were achieved with a margin.

A Special Issue in the Journal of Mathematical Sciences dedicated to Professor S.Samko

This issue is the third in a series of direct submissions (Volume 266, issue 3) in the Journal of Mathematical Sciences (Series A). It consists of ten research articles and one review article. Contributing authors are from Portugal, Israel, Russia, Kazakhstan, Argentina, China, Turkey, Uzbekistan, Algeria. Guest editors: A. Almeida (Portugal), Z. Kusraeva (Russia) and H. Rafeiro (UAE).

Topical collection in the Journal of Fourier Analysis and Applications (Springer Nature)
Topical collection of "Operator Theory and Fourier Analysis" in the Journal of Fourier Analysis and Applications has appeared as a result of editorial activities related to the OTHA-2021 conference.

A Special Issue in the Journal of Mathematical Sciences (Series A)
This issue (Volume 266, issue 1) is the first in a series of direct submissions (Series A) making the Journal of Mathematical Sciences an excellent new platform for the publication of high-quality papers submitted by scientists from all over the world. The link is here https://link.springer.com/journal/10958/volumes-and-issues/266-1 .

The book "Methods of Mathematical Physics: Classical and Modern
The book by Alexey Karapetyants (Southern Federal University, Russia) and Vladislav Kravchenko (CINVESTAV, Mexico) "Methods of Methods of Mathematical Physics: Classical and Modern" was published by Birkhäuser (Springer Nature) in November 2022.

Conference on Mathematical Analysis and PDE in Tsaghkadzor and Seminars in Yerevan, Armenia, September 14–24, 2022
In the period from September 14 to 24, a number of scientific events took place in
Armenia, including a conference, seminars, and research visits.

International scientific conference OTHA 2022
From August 21-26, an international scientific conference "OTHA-2022: Modern Methods, Problems, and Applications of Operator Theory and Harmonic Analysis XII" was held at the Southern Federal University. It was dedicated to the 80th birthday of Professor Nikolai Karapetiants (1942-2005).

Special issue of the journal «Complex Variables and Elliptic Equations» in honour of Vladimir S. Rabinovich
This issue of the Complex Variables and Elliptic Equations is dedicated to the prominent mathematician, doctor of physical-mathematical sciences, professor Vladimir Samuilovich Rabinovich, on the occasion of his 80-th birth anniversary.

V. Kravchenko headed the Bulletin of the Mexican Mathematical Society
Vladislav Kravchenko became the Editor-in-Chief of the scientific journal Bulletin of the Mexican Mathematical Society (Boletin de la Sociedad Matematica Mexicana).

The Regional Mathematical Center 2021
The Regional Mathematical Center of the Southern Federal University, overview of the 2021 activities: conferences, seminars, visits, lectures, etc.

Visiting research fellowships
Advanced Studies and Research Regional Mathematical Centre of the Southern Federal University (rmc.sfedu.ru) offers 1-2 visiting research positions in mathematics with a flexible start date (see below) at a postdoc level or higher.

OTHA-2020 in Springer Proceedings in Mathematics & Statistics (vol.2)
This is the second in the two-volume series originating from the 2020 activities within the international scientific conference "Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis" (OTHA), Southern Federal University, Rostov-on-Don, Russia.