Title :
Time Symmetry and Periodicity
Author :
Mulholland, Robert J.
Author_Institution :
School of Electrical Engineering and Center for System Science, Oklahoma State University, Stillwater, Okla. 74074.
Abstract :
The constraint of time symmetry applied to linear state equations is used to investigate periodic solutions. Specifically, it is shown that the state of a T-periodic system is T periodic if and only if its odd component is T periodic.
Keywords :
Artificial intelligence; Automatic control; Equations; Linear systems; Machine intelligence; Machine learning; Notice of Violation; Pattern recognition; Time factors; Vectors;
Journal_Title :
Systems, Man and Cybernetics, IEEE Transactions on
DOI :
10.1109/TSMC.1972.5408565
