Periodic solutions to second order nonautonomous differential systems with gyroscopic forces.

Zhiqing Han Suqin Wang Minghai Yang

Published in: Appl. Math. Lett. (2011)

Keyphrases

neural network
management system
expert systems
building blocks
machine learning
optimal solution
learning systems
benchmark problems
data sets
image processing
web services
intelligent systems
computer systems
knowledge based systems
retrieval systems
computing systems