%0 Journal Article %A Chen, Hon-Chan %T Optimal Sequential and Parallel Algorithms for Cut Vertices and Bridges on Trapezoid Graphs %J Discrete mathematics & theoretical computer science %D 2003-2004 %V 6 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.314/ %R 10.46298/dmtcs.314 %G en %F DMTCS_2004_6_2_a5