Convex minorants of random walks and Lévy processesJosh Abramson, Gerónimo Uribe Bravo, Jim Pitman et al.|Electronic Communications in Probability|2011Cited by 22
Concave Majorants of Random Walks and Related Poisson ProcessesJosh Abramson, Jim Pitman|Combinatorics Probability Computing|2011Cited by 12
Concave Majorants of Random Walks and Related Poisson ProcessesJosh Abramson, Jim Pitman|arXiv (Cornell University)|2010Cited by 4