2015-05-31 14:29:42 +02:00

13 lines
484 B
JavaScript

module.exports = {
'name': 'stirlingS2',
'category': 'Combinatorics',
'syntax': [
'stirlingS2(n, k)'
],
'description': 'he Stirling numbers of the second kind, counts the number of ways to partition a set of n labelled objects into k nonempty unlabelled subsets. `stirlingS2` only takes integer arguments. The following condition must be enforced: k <= n. If n = k or k = 1, then s(n,k) = 1.',
'examples': [
'stirlingS2(5, 3)'
],
'seealso': ['bellNumbers']
};