15 citations · 22 across the 8 of their papers we have counts for
3 papers · 1 filter
The number of distinct adjacent pairs in geometrically distributed words: a probabilistic and combinatorial analysis
Guy Louchard, Werner Schachinger, Mark Daniel Ward
The analysis of strings of random variables with geometric distribution has recently attracted renewed interest: Archibald et al. consider the number of distinct adjacent pairs…
The continuum Pólya-like random walk
Daniel Krenn, Hosam Mahmoud, Mark Daniel Ward
The Pólya urn scheme is a discrete-time process concerning the addition and removal of colored balls. There is a known embedding of it in continuous-time, called the Pólya process.…
On the variety of shapes in digital trees
Jeffrey Gaither, Hosam Mahmoud, Mark Daniel Ward
We study the joint distribution of the number of occurrences of members of a collection of nonoverlapping motifs in digital data. We deal with finite and countably infinite collect…