[求助]Hall的几篇论文

wxiong

1、J.A. Acha-Daza and F.L. Hall, "The application of catastrophe theory to traffic flow variables", Transportation Research B 28B, 1994, pp. 235-250
2、F.L. Hall, "An interpretation of speed-flow-concentration relationships using catastrophe theory." Transportation Research A, 21A, 1987, pp. 191-201.
3、J.A. Acha-Daza and F.L. Hall, "A graphical comparison of the predictions for speed given by catastrophe theory and some classic models", Transportation Research Record 1398, 1993, pp. 119-124.
4、A. Pushkar, F.L. Hall, and J.A. Acha-Daza, "Estimation of speeds from single-loop freeway flow and occupancy data using the cusp catastrophe theory model", Transportation Research Record 1457, 1994, pp. 149-157.
5、G.J. Forbes and F.L. Hall, The applicability of catastrophe theory in modelling freeway traffic operations, Transportation Research A, Vol. 24A, 1990, pp. 335-344.