[Detection of isoenergetic discreteness in various rhythmic movements].
It has been found that phasic trajectories were composed of some few elliptical segments during rhythmic movements of human forearm at the elbow. The control program of the movement was shown to be realised as piece constant functions of two control parameters depending on boundary conditions in junctions of the elliptical segments. The control process at the interval between junctions is characterized by an energetic functional being invariant in respect to the trajectories of movements.
D004551:Elbow Joint / Q000502:physiology; D006801:Humans; D008954:Models, Biological; D009068:Movement; D009132:Muscles / Q000502:physiology*; D010507:Periodicity
Obnaruzhenie izoénergeticheskoĭ diskretnosti v nekotorykh ritmicheskikh dvizheniiakh.