interpolation, embedding
theorems, trace and extension theorems, order of approximation, widths, attractors, homogenization, nonlinear evolutionary systems and equations.
K. A. Bekmaganbetov, V. V. Chepyzhov, G. A. Chechkin, “Behavior of attractors of the two-dimensional navier-stokes system in a model domain perforated along the boundary”, Dokl. RAN. Math. Inf. Proc. Upr., 530 (2026), 68–76
2.
K. A. Bekmaganbetov, V. V. Chepyzhov, G. A. Chechkin, “Random homogenization of the global attractors to sine-Gordon equation”, Dokl. RAN. Math. Inf. Proc. Upr., 528 (2026), 81–88
3.
K. A. Bekmaganbetov, E. D. Nursultanov, “On interpolation of local Morrey-type spaces”, Eurasian Math. J., 17:2 (2026), 70–76
2025
4.
K. A. Bekmaganbetov, K. Ye. Kervenev, E. D. Nursultanov, “Nikol’skii–Besov spaces with a dominant mixed derivative and with a mixed metric: interpolation properties, embedding theorems, trace and extension theorems”, Eurasian Math. J., 16:2 (2025), 30–41
G. F. Azhmoldaev, K. A. Bekmaganbetov, G. A. Chechkin, V. V. Chepyzhov, “Homogenization of attractors to reaction–diffusion equations in domains with rapidly oscillating boundary: supercritical case”, Ufimsk. Mat. Zh., 17:2 (2025), 94–107; Ufa Math. J., 17:2 (2025), 91–104
K. A. Bekmaganbetov, A. A. Tolemis, V. V. Chepyzhov, G. A. Chechkin, “On attractors of Ginzburg–Landau equations in domain with locally periodic microstructure. Subcritical, critical and supercritical cases”, Dokl. RAN. Math. Inf. Proc. Upr., 513 (2023), 9–14; Dokl. Math., 108:2 (2023), 346–351
K. A. Bekmaganbetov, A. M. Toleubai, G. A. Chechkin, “On asymptotics of attractors to Navier–Stockes system in anisotropic medium with small periodic obstacles”, Dokl. RAN. Math. Inf. Proc. Upr., 512 (2023), 42–46; Dokl. Math., 108:1 (2023), 277–281
K. A. Bekmaganbetov, V. V. Chepyzhov, G. A. Chechkin, “Strong convergence of attractors of reaction-diffusion system with rapidly oscillating
terms in an orthotropic porous medium”, Izv. RAN. Ser. Mat., 86:6 (2022), 47–78; Izv. Math., 86:6 (2022), 1072–1101
K. A. Bekmaganbetov, A. M. Toleubai, G. A. Chechkin, “On attractors of 2D Navier–Stockes system in a medium with anisotropic variable viscosity and periodic obstacles”, Zap. Nauchn. Sem. POMI, 519 (2022), 10–34
2021
10.
K. A. Bekmaganbetov, V. V. Chepyzhov, G. A. Chechkin, “On attractors of reaction–diffusion equations in a porous orthotropic medium”, Dokl. RAN. Math. Inf. Proc. Upr., 498 (2021), 10–15; Dokl. Math., 103:3 (2021), 103–107
K. A. Bekmaganbetov, Ye. Toleugazy, “Order of the orthoprojection widths of the anisotropic Nikol'skii–Besov classes in the anisotropic Lorentz space”, Eurasian Math. J., 7:3 (2016), 8–16
K. A. Bekmaganbetov, E. D. Nursultanov, “Embedding theorems for anisotropic Besov spaces $B_{\mathbf{pr}}^{\alpha\mathbf{q}}([0,2\pi)^n)$”, Izv. RAN. Ser. Mat., 73:4 (2009), 3–16; Izv. Math., 73:4 (2009), 655–668
K. A. Bekmaganbetov, E. D. Nursultanov, “On Interpolation and Embedding Theorems for the Spaces $\overset{\star}{\mathfrak B}{}_{p\tau}^{\sigma q}(\Omega)$”, Mat. Zametki, 84:5 (2008), 788–790; Math. Notes, 84:5 (2008), 733–736
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