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Seminar “Bistable nonlocal reaction-diffusion equation”

Seminar “Bistable nonlocal reaction-diffusion equation”

The event passed
4 Feb 2021
Location
Online
Direction: Science, Education, Life in RUDN
Subdirection: Medicine, Differential equations
Format: Seminar
Organizer: S.M. Nikolkskii Mathematical Institute
Type: Faculty
Contact person
Cristina Leon
+7 (495) 955-09-68
1042175157@rudn.ru
About the event

4 February at 16:30 MSK

Topic: Bistable nonlocal reaction-diffusion equation.

We study the effects of nonlocal control of front propagation in excitable media. As a generic example we consider Nagumo equation, which is a paradigmatic model of a bistable media in which one can observe front propagation. Nonlocal term in a noninvasive form which includes shifts to both sides is added. We find that the nonlocal interaction modifies the propagating wavefront of the reaction-diffusion equation such that spatio-temporal patterns are changing.

Online

Speaker

Daria Neverova, researcher of the S.M. Nikol’skii Mathematical Institute of Peoples Friendship University of Russia.

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