vertex-biconnectedness can exist even if vertex-disjoint paths from to u1 - u2 in an equivalence relation stand as distinct outliers the strategy of the periph

vertex-biconnectedness can exist even if vertex-disjoint paths from to u1 - u2 in an equivalence relation stand as distinct outliers the strategy of the periphery for bioconnectedness hosts p-2-p network once intermediate node has identified bridges