Explanation Calculation: The second shortest spanning tree are got by deleting one edge from the minimum spanning tree at a time. If there are n − 1 edges, then n − 1 different spanning trees can be formed. Procedure maximum Kruskal ( G : weighted connected undirected graph with n vertices) T : = empty graph j : = 1 for i : = 1 to n − 2 e : = edge in G of maximum weight not forming a simple circuit in T (when the edge is added to T ). T : = T ∪ { e } P ( j ) : = e j : = j + 1 for k : = 1

DISCRETE MATHEMATICS LOOSELEAF W/CONNECT

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ISBN: 9781264309405

Author: ROSEN

Publisher: MCG

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Chapter 11.5, Problem 17E

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Chapter 11 Solutions

DISCRETE MATHEMATICS LOOSELEAF W/CONNECT

Ch. 11.1 - Prob. 1E Ch. 11.1 - Vhich of these graphs are trees?Ch. 11.1 - Prob. 3E Ch. 11.1 - Prob. 4E Ch. 11.1 - Prob. 5E Ch. 11.1 - Prob. 6E Ch. 11.1 - Prob. 7E Ch. 11.1 - Prob. 8E Ch. 11.1 - Prob. 9E Ch. 11.1 - Prob. 10E

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An algorithm for finding the second shortest spanning tree in a connected weighted graph.

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An algorithm for finding the second shortest spanning tree in a connected weighted graph.

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