Transactions of the American Mathematical Society, Vol. 332, No. 2 (Aug., 1992), pp. 729-756 (28 pages) In this paper we present several results and open problems about log-concavity properties of ...
Consider an urn model where at each step one of q colors is sampled according to some probability distribution and a ball of that color is placed in an urn. The distribution of assigning balls to urns ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback