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math.PR2026
Limit theorems for anisotropic functionals of stationary Gaussian fields with Gneiting covariance function
Nikolai Leonenko, Leonardo Maini, Ivan Nourdin +1
We study non-linear additive functionals of stationary Gaussian fields over anisotropically growing domains in , including spatiotemporal settings, and establish Gaus…
math.PR2025
Dickman type stochastic processes with short- and long- range dependence
Danijel Grahovac, Anastasiia Kovtun, Nikolai N. Leonenko +1
We study properties of the (generalized) Dickman distribution with two parameters and the stationary solution of the Ornstein-Uhlenbeck stochastic differential equation driven by a…