Based on discrete martingale theory, the LaSalle-type theorem for general discrete-time stochastic systems is obtained and the almost sure stability is in turn discussed. As applications, infinite ...

An adaptive discrete-time tracking controller for a direct current motor with controlled excitation flux is presented. A recurrent neural network is used to identify the plant model; this neural ...

A ruling ordering the administration to return control of the National Guard to the California governor would have taken effect on Friday, but an appeal was quickly filed.

What Is the SWIFT Banking System? The Society for Worldwide Interbank Financial Telecommunications (SWIFT) system powers most international money and security transfers. SWIFT is a vast messaging ...