36 citations · 73 across the 19 of their papers we have counts for
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math.ST2018
Distributions in the constant-differentials Pólya process
Hosam M. Mahmoud, Panpan Zhang
We study a class of unbalanced constant-differentials Pólya processes on white and blue balls. We show that the number of white balls, the number of blue balls, and the total numbe…
math.ST2018★ 9 cited
The degree profile and Gini index of random caterpillar trees
Panpan Zhang, Dipak K. Dey
In this paper, we investigate the degree profile and Gini index of random caterpillar trees (RCTs). We consider RCTs which evolve in two different manners: uniform and nonuniform.…