Invariance Property in Approaching Problem on a Finite Time Interval. - Vladimir N. Ushakov; Alexander R. Matviychuk; Sergey A. Brykalov (LSSC, 2013)

Invariance Property with Application to Solving Control Problems. - Vladimir N. Ushakov; Sergey A. Brykalov; Alexander R. Matviychuk; Andrey V. Ushakov (IGTR, 2014)

α-Systems of differential inclusions and their unification. - Vladimir N. Ushakov; Sergey A. Brykalov; Grigory V. Parshikov (Autom. Remote. Control., 2016)

Iterative Methods for Constructing Approximations to Optimal Coverings of Nonconvex Polygons. - Pavel Lebedev; Vladimir N. Ushakov (MOTOR (2), 2019)

Counterexamples in the Theory of alpha -Sets. - Vladimir N. Ushakov; Aleksandr A. Ershov; Maksim Pershakov (MOTOR (2), 2019)

On Guaranteed Estimates of the Area of Convex Subsets of Compact Sets on the Plane. - Vladimir N. Ushakov; Aleksandr A. Ershov (Autom. Remote. Control., 2021)