Which of the following are true for the adjacency matrix of the attached graph? 1. ||A||F = 4 2. A[1,.... ,1]T gives the vector of all out-degrees (number of edges out from a vertex) 3. ||A|| infiniti = 3 4. A is symmetric

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Which of the following are true for the adjacency matrix of the attached graph?

1. ||A||F = 4

2. A[1,.... ,1]T gives the vector of all out-degrees (number of edges out from a vertex)

3. ||A|| infiniti = 3

4. A is symmetric

3
5
6.
7
8.
Transcribed Image Text:3 5 6. 7 8.
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