Yi Zhou, Parikshit Ram, et al.
ICLR 2023
The problem of factoring positive operators into an "outer" factor and its adjoint has been studied, and its application to the theory of non-stationary random processes is discussed. This problem is an extension of the classical one of factoring positive matrix-valued functions defined on the unit circle of the complex plane into similar factors. © 1971.
Yi Zhou, Parikshit Ram, et al.
ICLR 2023
Ligang Lu, Jack L. Kouloheris
IS&T/SPIE Electronic Imaging 2002
M. Shub, B. Weiss
Ergodic Theory and Dynamical Systems
Imran Nasim, Michael E. Henderson
Mathematics