Multifractionality

On Multifractionality of Spherical Random Fields with Cosmological Applications

This paper investigates spatial data on the unit sphere. Traditionally, isotropic Gaussian random fields are considered as the underlying mathematical model of the cosmic microwave background (CMB) data. We discuss the generalized multifractional …

STOCHASTIC MODELLING AND STATISTICAL ANALYSIS OF SPATIAL AND LONG-RANGE DEPENDENT DATA

Stochastic Modelling and Statistical Analysis of Spatial and Long-Range Dependent Data