2 papers
cond-mat.dis-nn2002
Managing catastrophic changes in a collective
David Lamper, Paul Jefferies, Michael Hart +1
We address the important practical issue of understanding, predicting and eventually controlling catastrophic endogenous changes in a collective. Such large internal changes arise…
cond-mat.dis-nn2002
Crash Avoidance in a Complex System
Michael L. Hart, David Lamper, Neil F. Johnson
Complex systems can exhibit unexpected large changes, e.g. a crash in a financial market. We examine the large endogenous changes arising within a non-trivial generalization of the…