A quantitatively controllable mesoscopic reliability model of an interdependent public transit network considering congestion,time-delay interaction and self-organization effects

Nonlinear Dynamics - This paper establishes a multi-parameter controlling cascading failures (CFs) model for measuring interdependent public transit network (PTN) reliability under mesoscopic...     

广义KKM映射的通有稳定性及本质连通区的存在性

讨论广义KKM映像的通有稳定性及一定条件下本质连通区的存在性,又在杨彦龙的基础上讨论了比其更一般的空间上的广义KKM映像的通有稳定性,并得到了广义KKM映像一定条件下本质连通区的存在性定理。证明了在由广义KKM映像构成的M中,存在一个稠密剩余集Q,使得广义KKM映像的点集映射