35 citations · 161 across the 45 of their papers we have counts for
Showing 2011 · math.PRShow all
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math.PR2011★ 1 cited
An invariance principle for fractional Brownian sheets
Yizao Wang
We establish a central limit theorem for partial sums of stationary linear random fields with dependent innovations, and an invariance principle for anisotropic fractional Brownian…
math.PR2011
Decomposability for stable processes
Yizao Wang, Stilian A. Stoev, Parthanil Roy
We characterize all possible independent symmetric alpha-stable (SaS) components of an SaS process, 0<alpha<2. In particular, we focus on stationary SaS processes and their indepen…
math.PR2011★ 4 cited
A New Condition for the Invariance Principle for Stationary Random Fields
Yizao Wang, Michael Woodroofe
We establish a central limit theorem and an invariance principle for stationary random fields, with projective-type conditions. Our result is obtained via an m-dependent approximat…