Stability proofs for recurrent networks

[jim steck (ME]

     I am currently looking at the stability issue of syncronous
fully recurrent neural networks.

     I am aware of literature (mainly for Hopfield networks) where
the stability issue is adressed using Lyapunov "energy" functions,
but have not seen any publication of other types of approaches.
I would appreciate E-mail regarding articles where this problem
is discussed.

Jim Steck
steck at spock.wsu.ukans.edu