Wilson A G.Complex Spatial Systems:The Modelling Foundations of Urban and Regional Analysis[M].Singapore:Pearson Education Asia Pte Ltd.,2000.
[2]
Hagstrom J N,Abrams R A.Characterizing Braess's Paradox for Traffic Networks[M].Proceedings of IEEE,Conference on Intelligent Transportation Systems,2001,837-842.
[3]
Arthur W B.Why do things become more complex[J].Scientific American,1993,268:92.
[4]
Braess D.A paradox on traffic networks[R].2004.Available at:http://homepage.ruhr-uni-bochum.de/