Already have an account? Log in here.
Any connected group of things can be represented as a graph: cities and roads, people and friendships, and more. Learn why an even number of people have an odd number of friends.
What must be true of a path that is an Eulerian path?
Already have an account? Log in here.
True or false, if a graph has an Eulerian path then it has an Eulerian circuit.
Already have an account? Log in here.
True or false, if \(G \) is a connected graph with at least two nodes, then an Eulerian path in \( G \) must visit every node.
Already have an account? Log in here.
Two graphs \( G \) and \( G' \) each have at least one Eulerian circuit. Let \( G'' \) be a graph derived by combining both \( G \) and \( G' \) with a single edge between some node in \( G \) to some node in \( G' \). Does \( G'' \) have an Eulerian circuit?
Already have an account? Log in here.
Suppose a connected graph has 15 nodes. Given that is has an Eulerian circuit, what is the minimum number of distinct Eulerian circuits which it must have?
Already have an account? Log in here.
Problem Loading...
Note Loading...
Set Loading...