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Sibirskii Zhurnal Industrial'noi Matematiki, 2024, Volume 27, Number 4, Pages 152–165 DOI: https://doi.org/10.33048/SIBJIM.2024.27.410
(Mi sjim1308)
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Uniform attractors for the Kelvin—Voigt model taking into account memory along fluid motion trajectories
M. V. Turbin, A. S. Ustiuzhaninova Voronezh State University, Voronezh, 394018 Russia
DOI:
https://doi.org/10.33048/SIBJIM.2024.27.410
Abstract:
The paper is devoted to the study of the qualitative behavior of solutions for the Kelvin—Voigt model taking into account memory along fluid motion trajectories. Namely, based on the theory of attractors of noninvariant trajectory spaces, for the model under consideration in the nonautonomous case the existence of a uniform trajectory and a uniform global attractor is proved under certain conditions on the coefficients.
Keywords:
uniform attractor, trajectory space, Kelvin—Voigt model, memory along fluid trajectories, exponential estimate.
Received: 30.01.2024 Revised: 20.11.2024 Accepted: 11.12.2024
Citation:
M. V. Turbin, A. S. Ustiuzhaninova, “Uniform attractors for the Kelvin—Voigt model taking into account memory along fluid motion trajectories”, Sib. Zh. Ind. Mat., 27:4 (2024), 152–165; J. Appl. Industr. Math., 18:4 (2024), 906–918
Linking options:
https://www.mathnet.ru/eng/sjim1308 https://www.mathnet.ru/eng/sjim/v27/i4/p152
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