The scientific program will consist of invited 45-minute lectures, 30-minute lectures, and 20-minute communications. The conference will be devoted to classical topics of the theory of differential equations and different kinds of nonlocal interactions:

C. Bardos, V.M. Buchstaber, S.Yu. Dobrokhotov, L.E. Rossovskii, A.L. Skubachevskii (Chairman), I.A. Taimanov, L. Véron.

A.Sh. Adkhamova, R.A. Bairash, Yu.O. Belyaeva, A.V. Boltachev, P.A. Dokukin, V.M. Filippov (Co-chairman), A.V. Ivanyukhin, A.S. Kirilenko, A.A. Kostin, D.V. Lovtsova, A.B. Muravnik, D.A. Neverova, I.P. Oksogoeva, A.S. Polyanskaya, E.A. Pomogaeva, V.A. Popov, L.E. Rossovskii, K.A. Ryumina, A.D. Ryzhkov, V.A. Sadovnichy (Co-chairman), N.O. Shcherbakova, A.L. Skubachevskii, A.L. Tasevich, D.V. Treschev (Co-chairman), E.M. Varfolomeev, R.Yu. Vorotnikov, L.G. Voskressensky, E.N. Yakunina, K.N. Zhuikov.

A.~Ashyralyev, C. Bardos, M. Ben-Artzi, G.A. Bocharov, D.I. Borisov, V.M. Buchstaber, G.A. Chechkin, A.P. Chupakhin, G. Crasta, A.A. Davydov, S.Yu. Dobrokhotov, Yu.A. Dubinskii, H. Fan, T.S. Kalmenov, A.N. Karapetyants, V.V. Kozlov, B. Lani-Wayda, G.G. Lazareva, K. Lee, N.Yu. Lukoyanov, A.V. Mikhailov, V.E. Nazaikinskii, A.I. Nazarov, P.I. Plotnikov, M.A. Ragusa, A.I. Shafarevich, I. Shafrir, A.A. Shkalikov, T.A. Suslina, I.A. Taimanov, D.V. Treshchev, L. Véron, V.A. Volpert, J. Wei, H. Zhao.

Russian and English.

Please fill in the Registration Form at https://dfde.mi-ras.ru/reg/ and send it to us at your earliest convenience but no later than March 31, 2025. The registration fee is 6000 RUB for participants and 3000 RUB for accompanying persons and undergraduate or graduate students. The registration fee covers expenses on abstracts and program publishing, writing materials, the reception, and coffee breaks.

Those participants who would like to submit an abstract of their talk are kindly asked to send it to us by e-mail. The abstracts will be collected in a book supplied with ISBN to be distributed among the participants upon arrival. Please format your abstracts, following the guidelines at https://dfde.mi-ras.ru/abstracts/. The deadline for receiving abstracts is May 15, 2025.

The Organizing Committee will book minibuses and cars to pick up foreign participants arriving at the Moscow International Airports. It is desirable to inform us about your flight number, airline, and arrival time in advance.

Arrangements have been made for reservation at Astrus Hotel in Moscow. The prices are 5000−6000 RUB for a single room and 6000−7000 RUB for a twin room per night. Please note that we do not guarantee hotel reservations to those participants who sent the Registration form after March 31, 2025.

There are many canteens and snack bars in a neighborhood of the RUDN University. They are indicated on the map you will be provided with upon arrival. Lunch or dinner costs about 600−700 RUB. The above prices for meals and accommodation may change till August 2025.

You can exchange US dollars or Euro in bank offices using cash. You will find some bank offices close to RUDN University on the map.

August is usually warm in Moscow. The average temperature is 19−21°C (66−70°F). Dress in light and casual clothing.

The Conference Banquet will be organized for the participants and accompanying persons. The price is 6000 RUB per person.

All the participants of the conference are invited to take part in excursions around Moscow.

After we receive your registration form and a scanned copy of your passport, we shall send you the invitation which will allow you to apply for a visa at the Consulate of the Russian Federation indicated in your registration form.