Operators and Matrices · Volume 12, Issue 2 Strong unitary equivalence and approximately unitary equivalence of normal compact operators over topological spaces 12-27 Pages 417-443 DOI 10.7153/oam-2018-12-27 Downloads Short PDF Full PDF PNG Authors Zhu Jingming Keywords strong unitary equivalence approximately unitary equivalence Fiber bundle Subject classes 47A56 55Rxx