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)