Discrete Mathematics with Graph Theory (Classic Version) (3rd Edition) (Pearson Modern Classics for Advanced Mathematics Series)
3rd Edition
ISBN: 9780134689555
Author: Edgar Goodaire, Michael Parmenter
Publisher: PEARSON
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Textbook Question
Chapter 14.2, Problem 1E
Answer the following two questions for each of the directed networks shown.
Show that given flow is not maximum by finding a flow-augmenting chain from s to t. What is the slack in your chain.
Find a maximum flow, given its value, and prove that it is maximum by appealing to Theorem 14.2.2
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Chapter 14 Solutions
Discrete Mathematics with Graph Theory (Classic Version) (3rd Edition) (Pearson Modern Classics for Advanced Mathematics Series)
Ch. 14.1 - 1. This directed network illustrates a valid -...Ch. 14.1 - Prob. 2TFQCh. 14.1 - Prob. 3TFQCh. 14.1 - Prob. 4TFQCh. 14.1 - Prob. 5TFQCh. 14.1 - Prob. 6TFQCh. 14.1 - Prob. 7TFQCh. 14.1 - Prob. 8TFQCh. 14.1 - Prob. 9TFQCh. 14.1 - Prob. 10TFQ
Ch. 14.1 - Prob. 1ECh. 14.1 - Prob. 2ECh. 14.1 - Prob. 3ECh. 14.1 - Prob. 4ECh. 14.1 - Answer the following questions for each of the...Ch. 14.1 - Prob. 6ECh. 14.1 - Prob. 7ECh. 14.2 - The chain scabt in this network is...Ch. 14.2 - Prob. 2TFQCh. 14.2 - Prob. 3TFQCh. 14.2 - Prob. 4TFQCh. 14.2 - Prob. 5TFQCh. 14.2 - Prob. 6TFQCh. 14.2 - Prob. 7TFQCh. 14.2 - Prob. 8TFQCh. 14.2 - Prob. 9TFQCh. 14.2 - Prob. 10TFQCh. 14.2 - Answer the following two questions for each of the...Ch. 14.2 - 2. Find a maximum flow for each of the networks in...Ch. 14.2 - Prob. 3ECh. 14.2 - Shown are two networks whose arc capacities are...Ch. 14.3 - 1. To solve a maximum flow problem where are...Ch. 14.3 - Prob. 2TFQCh. 14.3 - Prob. 3TFQCh. 14.3 - Prob. 4TFQCh. 14.3 - Prob. 5TFQCh. 14.3 - Prob. 6TFQCh. 14.3 - Prob. 7TFQCh. 14.3 - Prob. 8TFQCh. 14.3 - If T is a tree, there is a unique path between any...Ch. 14.3 - Prob. 10TFQCh. 14.3 - Prob. 1ECh. 14.3 - Prob. 2ECh. 14.3 - 3. Four warehouses, A,B,C and D. with monthly...Ch. 14.3 - 4. Answer Question 3 again, this time assuming...Ch. 14.3 - Prob. 5ECh. 14.3 - Verify Mengers Theorem, Theorem 14.3.1 for the...Ch. 14.3 - Prob. 7ECh. 14.3 - Prob. 8ECh. 14.3 - Prob. 9ECh. 14.3 - Prob. 10ECh. 14.4 - 1. A graph with 35 vertices cannot have a perfect...Ch. 14.4 - 2. The graph has a perfect matching.
Ch. 14.4 - Prob. 3TFQCh. 14.4 - Prob. 4TFQCh. 14.4 - Prob. 5TFQCh. 14.4 - Prob. 6TFQCh. 14.4 - Prob. 7TFQCh. 14.4 - Prob. 8TFQCh. 14.4 - Prob. 9TFQCh. 14.4 - 10. Hall’s marriage Theorem is named after the...Ch. 14.4 - Prob. 1ECh. 14.4 - :Repeat Exercise 1 with reference to the following...Ch. 14.4 - 3. Determine whether the graph has perfect...Ch. 14.4 - 4. Angela, Brenda, Christine, Helen, Margaret,...Ch. 14.4 - Prob. 5ECh. 14.4 - Bruce, Edgar, Eric, Herb, Maurice, Michael,...Ch. 14.4 - Prob. 7ECh. 14.4 - Prob. 8ECh. 14.4 - Suppose v1,v2 are the bipartition sets in a...Ch. 14.4 - Prob. 10ECh. 14.4 - Prob. 11ECh. 14.4 - Prob. 12ECh. 14.4 - Prob. 13ECh. 14.4 - Prob. 14ECh. 14.4 - Prob. 15ECh. 14.4 - Prob. 16ECh. 14 - Prob. 1RECh. 14 - Prob. 2RECh. 14 - Prob. 3RECh. 14 - Prob. 4RECh. 14 - Prob. 5RECh. 14 - 6.For each network, find a maximum flow and...Ch. 14 - 7.(a) Which graph have the property that for any...Ch. 14 - Prob. 8RECh. 14 - Prob. 9RECh. 14 - Prob. 10RECh. 14 - Prob. 11RE
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