The development of the theory of absolute stability, the theory of bifurcations, the theory of
chaos, theory of robust control, and new computing technologies has made it possible to …

On the example of the famous Lorenz system, the difficulties and opportunities of reliable
numerical analysis of chaotic dynamical systems are discussed in this article. For the Lorenz …

By introducing an absolute value function for polarity balance, some new examples of
chaotic systems with conditional symmetry are constructed that have hidden attractors …

The dynamics of brushless DC motor (BLDCM), a type of permanent magnet synchronous
motor (PMSM) is investigated. The dynamical model of the BLDCM is compared to a mostly …

Hidden attractor is associated with the multistability phenomenon, which has important
application prospects in security communication. Recently, the study of multi-wing hidden …

A comprehensive exploration of symmetry and conditional symmetry is made from the
evolution of symmetry. Unlike other chaotic systems of conditional symmetry, in this work it is …

Many novel chaotic systems have recently been identified and numerically studied.
Parametric chaotic sets are a valuable tool for determining and classifying oscillation …

Теория скрытых колебаний и устойчивость систем управления Page 202 УДК 531.36: 534.1
Теория скрытых колебаний и устойчивость систем управления НВ Кузнецов …

Determination of the seven parameters of a Direct Current (DC) motor and drive is
presented, based on the speed and current step responses. The method is extended for the …

Forecasting and analyses of the dynamics of financial and economic processes such as
deviations of macroeconomic aggregates (GDP, unemployment, and inflation) from their …