Consider the following data for twigs and links:
N = Number of nodes
L = Total number of links
B = Total number of branches
The total number of links associated with a tree is
1
B – N + 1
2
B – N – 1
3
B + N + 1
4
2B – N + 1
Consider the following data for twigs and links:
N = Number of nodes
L = Total number of links
B = Total number of branches
The total number of links associated with a tree is