Klyachko, Alexander A.Shumovsky, Alexander S.2016-02-082016-02-0820061742-6588http://hdl.handle.net/11693/27251Date of Conference: 6-9 June 2005Conference Name: 12th Central European Workshop on Quantum Optics, 2006The paper contains a brief review of an approach to quantum entanglement based on analysis of dynamic symmetry of systems and quantum uncertainties, accompanying the measurement of mean value of certain basic observables. The latter are defined in terms of the orthogonal basis of Lie algebra, corresponding to the dynamic symmetry group. We discuss the relativity of entanglement with respect to the choice of basic observables and a way of stabilization of robust entanglement in physical systems.EnglishQuantum entanglementQuantum uncertaintiesLie algebraConference Paper10.1088/1742-6596/36/1/015