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14 questions
Is this diagram correctly labelled?
Yes
No
What is the degree of Vertex A?
2
3
4
5
What is the degree of Vertex C?
2
3
4
5
What is the degree of Vertex E?
2
3
4
5
Determine the adjacency matrix for this network:
In a network a Walk is any route taken through a network, including routes that repeat edges and vertices. What is a Trail?
A walk in which no vertices are repeated, except possibly the start and finish
A walk in which no edges are repeated
What is a Eulerian Path?
A path in a graph that visits every edge exactly once and returns to the start.
A path in a graph that visits every vertex exactly once and returns to the start.
A path beginning and ending at the same vertex.
What is a Hamiltonian Path?
A path in a graph that visits every edge exactly once and returns to the start.
A path in a graph that visits every vertex exactly once and returns to the start.
A path beginning and ending at the same vertex.
What is a Sumi-Eulerian Path?
A path in a graph that visits every edge exactly once without returning to the start.
A path in a graph that visits every vertex exactly once without returning to the start.
A path beginning and ending at the same vertex.
What is a Sumi-Hamiltonian Path?
A path in a graph that visits every edge exactly once without returning to the start.
A path in a graph that visits every vertex exactly once without returning to the start.
A path beginning and ending at the same vertex.
How do you determine whether a graph is Semi-Eulerian?
All vertices are even
One odd vertex
Two odd vertices
Three odd vertices
How do you determine whether a graph is Eulerian?
All vertices are even
One odd vertex
Two odd vertices
Three odd vertices
This graph has a Hamiltonian Circuit. True or False?
False
True
In a network a Walk is any route taken through a network, including routes that repeat edges and vertices. What is a Path?
A trail in which no vertices are repeated, except possibly the start and finish
A trail in which no edges are repeated
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