D. V. Zlydnev.
Semigroup Rings and Group Rings with Large Center
V. A. Zorich.
Ball, Sphere, and All, All, All
D. V. Balandin and V. I. Nikonov.
Libration Points of a Rotating Complexified Triangle
V. G. Vil'ke and A. A. Semenov.
Motion of a Wheel on Snow
S. Zh. Aibatov.
System with Priority Queues and Unreliable Server
S. P. Mishchenko.
Almost Nilpotent Varieties with Non-Integer Exponents Do Exist
O. V. Rubleva.
The Estimate of the Ricci Curvature of a Weighted Tree
I. S. Sergeev.
Complexity and Depth of Formulas for Symmetric Boolean Functions
To the memory of Academician Vasilii Prokhorovich Goryachkin (1868–1935)