Seminar “Bistable nonlocal reaction-diffusion equation”
2021 The event passed
4 Feb
Location
Online
Direction:
Mathematics and Telecommunications
Subdirection:
Differential Equations,
Computer Simulation
Format:
Seminar
Organizer:
S.M. Nikolkskii Mathematical Institute
Type:
Faculty
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.
Speaker
Daria Neverova, researcher of the S.M. Nikol’skii Mathematical Institute of Peoples Friendship University of Russia.
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