
(a)
To show that the graph Gp is an articulation point if it contains at least two children.
(b)
To show that vertex v belongs to V is an articulation point of graph that contains child s having no back edge.
(c)
To evaluate v .low for every vertices of the graph G in O ( E ) time.
(d)
To compute all possible articulation points in O ( E ) time.
(e)
To show that an edge of the graph G is a bridge if it does not contains any simple cycle.
(f)
To configure all possible bridges of the graph G in O ( E ) time.
(g)
To show that the graph Gbi -connected components can be partition the non-bridge edges of the graph G .
(h)
To show that in the graph G with the edge eand e’ such that e .bcc = e’ .bcc, only possible if an edge e and e’ contains similar bi-connected component.

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Chapter 22 Solutions
Introduction to Algorithms
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