1 |
13. x<m
k:{1...n}. Moving disk k of n takes (s1 @(m) s2)(x) to (s1 @(m) s2)(x')
 | 2 steps |
2 |
13. x = m
k:{1...n}. Moving disk k of n takes (s1 @(m) s2)(x) to (s1 @(m) s2)(x')
 | 2 steps |
3 |
13. x>m
k:{1...n}. Moving disk k of n takes (s1 @(m) s2)(x) to (s1 @(m) s2)(x')
 | 2 steps |