Hongyan Sun

most citedOn a maximum of nearest-neighbor random walk with asymptotically zero drift on lattice of positive half line

5 citations · 5 across the 1 of their papers we have counts for

collaborators

3 papers

math.PR2020★ 5 cited

On a maximum of nearest-neighbor random walk with asymptotically zero drift on lattice of positive half line

Hongyan Sun, Hua-Ming Wang

Consider a nearest-neighbor random walk with certain asymptotically zero drift on the positive half line. Let $M$ be the maximum of an excursion starting from $1$ and ending at $0.…

math.PR2020

Asymptotics of product of nonnegative 2-by-2 matrices with applications to random walks with asymptotically zero drifts

Hongyan Sun, Hua-Ming Wang

Let $A_{k} A_{k - 1} \dots A_{1}$ be product of some nonnegative 2-by-2 matrices. In general, its elements are hard to evaluate. Under some conditions, we show that $\forall i,j\in\{1,2\}…

math.FA2018

Orlicz-Besov imbedding and globally $n$ -regular domains

Hongyan Sun

Denote by $B ˙^{α, ϕ} (Ω)$ the Orlicz-Besov space, where $α \in R$ , $ϕ$ is a Young function and $Ω \subset R^{n}$ is a domain. For $α \in (- n, 0)$ and optimal $ϕ$ ,…

On a maximum of nearest-neighbor random walk with asymptotically zero drift on lattice of positive half line

Asymptotics of product of nonnegative 2-by-2 matrices with applications to random walks with asymptotically zero drifts

Orlicz-Besov imbedding and globally n-regular domains

Orlicz-Besov imbedding and globally $n$ -regular domains