165 citations · 332 across the 36 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
math.PR2016★ 6 cited
At the Edge of Criticality: Markov Chains with Asymptotically Zero Drift
Denis Denisov, Dmitry Korshunov, Vitali Wachtel
The main goal of this text is comprehensive study of time homogeneous Markov chains on the real line whose drift tends to zero at infinity, we call such processes Markov chains wit…
math.PR2016★ 2 cited
First-passage times for random walks with non-identically distributed increments
Denis Denisov, Alexander Sakhanenko, Vitali Wachtel
We consider random walks with independent but not necessarily identical distributed increments. Assuming that the increments satisfy the well-known Lindeberg condition, we investig…