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JOURNALS // Vestnik Yuzhno-Ural'skogo Gosudarstvennogo Universiteta. Seriya "Matematika. Mekhanika. Fizika" // Archive

2020, Volume 12, Issue 4


Mathematics
Algorithm for finding explicit solutions of overdetermined systems of differential equations
M. L. Zaytsev, V. B. Akkerman
5
Integral equations method for a vector inverse problem
V. I. Zaliapin, V. S. Shalgin
19
Cauchy fractional derivative
U. Kaya
28
On polynomial differential equations of the second order on a circle without singular points
V. Sh. Roitenberg
33
Construction an observation in the Shestakov–Sviridyuk model in terms of multidimensional “white noise” distortion
M. A. Sagadeeva
41
Dynamics of unstable solutions for the wave equation with sources
O. N. Shablovskii
51

Physics
Analysis using electrolytic layer stripping to determine the parameters of grain-boundary diffusion of cobalt in polycrystalline nickel
A. Yu. Istomina, E. V. Osinnikov
62

Personalia
To the 80th birthday anniversary of Arkady Gerenshtein
V. I. Zalyapin, S. A. Zagrebina, A. A. Zamyshlyaeva, A. V. Keller, L. V. Matveeva, A. B. Samarov, A. Yu. Evnin
70

Information
Nikolay Shirobokov. In memory of a friend
V. I. Zalyapin
73


© Steklov Math. Inst. of RAS, 2025