Evolution of Stellar Objects According to J. Wheeler's Geometrodynamic Concept

The proposed model is based on J. Wheeler’s geometrodynamic concept, in which space continuum is considered as a topologically non-unitary coherent surface admitting the existence of transitions of the input-output kind between distant regions of the space in an additional dimension. The existence of closed structures (macrocontours) formed at the expense of interbalance of gravitational, electric, magnetic and inertial forces has been substantiated. It is such macrocontours that have been demonstrated to form — independently of their material basis — the essential structure of stellar objects (SO) and to determine the position of these objects on the Hertzsprung-Russell diagram. Models of the characteristic types of stellar objects: stars and compact bodies emerging in the end of stellar evolution — have been presented, and their standard parameters at different stages of evolution have been calculated. The existence of the Hertzsprung-Russell diagram has been substantiated, and its computational analogue has been given. Parallels between stellar and microcosmic objects are drawn.