A complete classification of the admissible representations of infinite-dimensional\quad classical matrix groups. II

The article is the second and last part of the paper, where the classes of unitary equivalence of admissible representation of infinite-dimensional groups $GL(\infty)$, $ Sp(2\infty)$, $O(2\infty)$ are exhaustively described. It contains classifications results for admissible representations for the case of symplectic and orthogonal groups.