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 11, Problem 15RE
Use a version of Dijkstra’s algorithm to find a shortest path from A to J. Arcs should be used only in the directions indicated.
Viewing the network as representing a type II scheduling problem and the weights as representing times in days, find a critical path from A to J and determine the overall time required to complete such a project.
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Use the Program Evaluation and Review Technique to represent the project in an activity network. In conjunction with the Critical Path Method, use the activity network to find the shortest time possible to complete the project, to identify the critical jobs in the project, and to determine the earliest and latest that each activity can start and finish without making the project completion longer.
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Chapter 11 Solutions
Discrete Mathematics with Graph Theory (Classic Version) (3rd Edition) (Pearson Modern Classics for Advanced Mathematics Series)
Ch. 11.1 - Prob. 1TFQCh. 11.1 - Prob. 2TFQCh. 11.1 - Prob. 3TFQCh. 11.1 - In a graph G with two odd vertices, 1 and 2 , the...Ch. 11.1 - If a graph G has six odd vertices, to solve the...Ch. 11.1 - Prob. 6TFQCh. 11.1 - Prob. 7TFQCh. 11.1 - In the weighted graph the Chinese Postman Problem...Ch. 11.1 - Prob. 9TFQCh. 11.1 - In the unweighted graph n, n odd, the Chinese...
Ch. 11.1 - Solve the Chinese Postman Problem for each of the...Ch. 11.1 - Prob. 2ECh. 11.1 - 3. [BB] Solve the Chinese Postman Problem for the...Ch. 11.1 - In a graph G with two odd vertices, 1 and 2 , the...Ch. 11.1 - Solve the Chinese Postman Problem for each of the...Ch. 11.1 - Prob. 6ECh. 11.1 - Prob. 7ECh. 11.1 - Solve the Chinese Postman Problem for the weighted...Ch. 11.1 - Prob. 9ECh. 11.1 - Prob. 10ECh. 11.1 - Prob. 11ECh. 11.1 - Prob. 12ECh. 11.2 - Prob. 1TFQCh. 11.2 - Prob. 2TFQCh. 11.2 - Prob. 3TFQCh. 11.2 - Prob. 4TFQCh. 11.2 - Prob. 5TFQCh. 11.2 - Prob. 6TFQCh. 11.2 - Prob. 7TFQCh. 11.2 - Prob. 8TFQCh. 11.2 - Prob. 9TFQCh. 11.2 - Prob. 10TFQCh. 11.2 - Prob. 1ECh. 11.2 - Prob. 2ECh. 11.2 - Prob. 3ECh. 11.2 - Prob. 4ECh. 11.2 - Prob. 5ECh. 11.2 - Prob. 6ECh. 11.2 - Prob. 7ECh. 11.2 - Prob. 8ECh. 11.2 - Prob. 9ECh. 11.2 - Prove Theorem 11.2.4: A digraph is Eulerian if and...Ch. 11.2 - Prob. 11ECh. 11.2 - Prob. 12ECh. 11.2 - 13. Label the vertices of each pair of digraphs in...Ch. 11.2 - 14. Consider the digraphs , shown.
(a) Find the...Ch. 11.2 - The answers to exercises marked [BB] can be found...Ch. 11.2 - In each of the following cases, find a permutation...Ch. 11.2 - Prob. 17ECh. 11.2 - Prob. 18ECh. 11.2 - [BB] if a graph G is connected and some...Ch. 11.2 - Prob. 20ECh. 11.2 - Prob. 21ECh. 11.2 - Prob. 22ECh. 11.2 - Prob. 23ECh. 11.2 - [BB] Apply the original form of Dijkstras...Ch. 11.2 - Prob. 25ECh. 11.2 - Prob. 26ECh. 11.2 - Prob. 27ECh. 11.2 - Prob. 28ECh. 11.2 - [BB] The Bellman-Ford algorithm can be terminated...Ch. 11.2 - Prob. 30ECh. 11.2 - Prob. 31ECh. 11.2 - Prob. 32ECh. 11.2 - Prob. 33ECh. 11.3 - Prob. 1TFQCh. 11.3 - Prob. 2TFQCh. 11.3 - Prob. 3TFQCh. 11.3 - Prob. 4TFQCh. 11.3 - Prob. 5TFQCh. 11.3 - Prob. 6TFQCh. 11.3 - Prob. 7TFQCh. 11.3 - Prob. 8TFQCh. 11.3 - Prob. 9TFQCh. 11.3 - Prob. 1ECh. 11.3 - Prob. 2ECh. 11.3 - Prob. 3ECh. 11.3 - Prob. 4ECh. 11.3 - Prob. 5ECh. 11.4 - Prob. 1TFQCh. 11.4 - Prob. 2TFQCh. 11.4 - Prob. 3TFQCh. 11.4 - Prob. 4TFQCh. 11.4 - Prob. 5TFQCh. 11.4 - Prob. 6TFQCh. 11.4 - Prob. 7TFQCh. 11.4 - Prob. 8TFQCh. 11.4 - Prob. 9TFQCh. 11.4 - Prob. 10TFQCh. 11.4 - Prob. 1ECh. 11.4 - Prob. 2ECh. 11.4 - Prob. 3ECh. 11.4 - Prob. 4ECh. 11.4 - Prob. 5ECh. 11.4 - Prob. 6ECh. 11.4 - Prob. 7ECh. 11.4 - Prob. 8ECh. 11.4 - Prob. 9ECh. 11.4 - Prob. 10ECh. 11.4 - Prob. 11ECh. 11.4 - Prob. 12ECh. 11.5 - Prob. 1TFQCh. 11.5 - Prob. 2TFQCh. 11.5 - Prob. 3TFQCh. 11.5 - Prob. 4TFQCh. 11.5 - Prob. 5TFQCh. 11.5 - Prob. 6TFQCh. 11.5 - Prob. 7TFQCh. 11.5 - Prob. 8TFQCh. 11.5 - Prob. 9TFQCh. 11.5 - 10. In a type scheduling problem, a vertex that...Ch. 11.5 - Prob. 1ECh. 11.5 - [BB] The construction of a certain part in an...Ch. 11.5 - Prob. 3ECh. 11.5 - Prob. 4ECh. 11.5 - Prob. 5ECh. 11.5 - 6.(a) Find two different orientations on the edges...Ch. 11.5 - Prob. 7ECh. 11.5 - 8. Repeat Exercise 7 if, in addition to all the...Ch. 11.5 - Repeat Exercise 7 if A takes 6 months to complete...Ch. 11.5 - Prob. 10ECh. 11.5 - Prob. 11ECh. 11.5 - Prob. 12ECh. 11.5 - Prob. 13ECh. 11.5 - Prob. 14ECh. 11.5 - Prob. 15ECh. 11.5 - Prob. 16ECh. 11.5 - 17. The computer systems manager in mathematics...Ch. 11 - Solve the Chinese Postman Problem for the two...Ch. 11 - Prob. 2RECh. 11 - 3. Solve the Chinese Postman Problem for the...Ch. 11 - Prob. 4RECh. 11 - Prob. 5RECh. 11 - Prob. 6RECh. 11 - Prob. 7RECh. 11 - Prob. 8RECh. 11 - Prob. 9RECh. 11 - 11. Let and assume that the complete graph has...Ch. 11 - Prob. 11RECh. 11 - Prob. 12RECh. 11 - Prob. 13RECh. 11 - Prob. 14RECh. 11 - Use a version of Dijkstras algorithm to find a...Ch. 11 - Prob. 16RECh. 11 - Prob. 17RECh. 11 - Prob. 18RECh. 11 - Prob. 19RECh. 11 - 20. The following chart lists a number of tasks...Ch. 11 - Prob. 21RE
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