Coupon collecting with quotas
The electronic journal of combinatorics, Tome 15 (2008)
We analyze a variant of the coupon collector's problem, in which the probabilities of obtaining coupons and the numbers of coupons in a collection may be non-uniform. We obtain a finite expression for the generating function of the probabilities to complete a collection and show how this generalizes several previous results about the coupon collector's problem. Also, we provide applications about computational complexity and approximation.
DOI :
10.37236/906
Classification :
05A15, 60C05
Mots-clés : coupon collector's problem, generating function
Mots-clés : coupon collector's problem, generating function
@article{10_37236_906,
author = {Russell May},
title = {Coupon collecting with quotas},
journal = {The electronic journal of combinatorics},
year = {2008},
volume = {15},
doi = {10.37236/906},
zbl = {1182.05005},
url = {http://geodesic.mathdoc.fr/articles/10.37236/906/}
}
Russell May. Coupon collecting with quotas. The electronic journal of combinatorics, Tome 15 (2008). doi: 10.37236/906
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