STOCHASTIC APPEARANCE IN STARS AND HIGH ENERGY SOURCES
OBSERVATIONAL MANIFESTATIONS OF PRECESSION OF ACCRETION DISK IN THE SS 433 BINARY SYSTEM
ORBITS AND INTEGRALS IN SELF-CONSISTENT SYSTEMS
OBSERVATIONAL MANIFESTATION OF CHAOS IN THE GASEOUS DISK OF THE GRAND DESIGN SPIRAL GALAXY NGC 3631
OBSERVING CHAOS IN EXTERNAL SPIRAL GALAXIES
SPECTRAL ANALYSIS OF ORBITS VIA DISCRETE FOURIER TRANSFORMS
SHOULD ELLIPTICAL GALAXIES BE IDEALISED AS COLLISIONLESS EQUILIBRIA?
HOW IMPORTANT ARE THE EQUATIONS OF MOTION IN A CHAOTIC SYSTEM?
RESONANTLY EXCITED NON-LINEAR DENSITY WAVES IN DISK SYSTEMS