有限多类别交通网络的广义Wardrop均衡特征

Characterizations of generalized Wardrop equilibrium in finite multiclass traffic network

研究了在一般形式的容量限制g(x)≤0下,有有限多类别用户的交通网络中广义Wardrop均衡的特征.利用映射的单调性质,给出均衡解的稳定性特征(最低广义交通均衡费用对应的路径集合的唯一性及广义交通均衡下通行费用的唯一性).

The generalized Wardrop equilibrium in muhiclass network with general form capacity con- straints g（x）≤0 is studied. By using the monotonicities of mappings, the stabilities of the generalized Wardrop equilibrium in muhiclass network are investigated. The stabilities embrace： uniqueness of the sets of generalized shortest routes and uniqueness of generalized equilibrium travel costs.