PROBLEM 6 Part 1. Give the adjacency matrix for the graph G as pictured below: Figure 2: A graph shous 6 vertices and 9 edges. The vertices are 1, 2, 3, 4. 5. and 6, represented by circles. The edges betueen the vertices are represented by arruus, as follous: 4 to 3: 3 to 2; 2 to I; 1 to 6: 6 to 2; S to 4: 4 to 5; 5 to 6; and a self loop on zerter 5. Part 2. A directed graph G has 5 vertices, numbered 1 through 5. The 5 x 5 matrix A is the adjacency matrix for G. The matrices A2 and A are given below. 01000 0 0 1 00 A 3= 0 000 10010 0110 1 1000O 0100 O 0010o 01101 1101O Use the informmation given to answer the questions about the graph G. fa) Which vertices can reach vertex 2 by a walk of length 3? (b) Is there a walk of length 4 from vertex 4 to vertex 5 in G? (Hint: A= A A.)
PROBLEM 6 Part 1. Give the adjacency matrix for the graph G as pictured below: Figure 2: A graph shous 6 vertices and 9 edges. The vertices are 1, 2, 3, 4. 5. and 6, represented by circles. The edges betueen the vertices are represented by arruus, as follous: 4 to 3: 3 to 2; 2 to I; 1 to 6: 6 to 2; S to 4: 4 to 5; 5 to 6; and a self loop on zerter 5. Part 2. A directed graph G has 5 vertices, numbered 1 through 5. The 5 x 5 matrix A is the adjacency matrix for G. The matrices A2 and A are given below. 01000 0 0 1 00 A 3= 0 000 10010 0110 1 1000O 0100 O 0010o 01101 1101O Use the informmation given to answer the questions about the graph G. fa) Which vertices can reach vertex 2 by a walk of length 3? (b) Is there a walk of length 4 from vertex 4 to vertex 5 in G? (Hint: A= A A.)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Discrete Mathematics
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To find-
- Part A. Give the adjacency matrix for the graph G as pictured below.
- Part B. A directed graph G has 5 vertices, numbered 1 through 5. The matrix A is the adjacency matrix of G. The matrices and are given below: .
Use the given information given to answer the questions about the graph G.
- Which vertices can reach vertex 2 by a walk of length 3?
- Is there a walk of length 4 from vertex 4 to vertex 5 in G?
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