TY  - GEN 
AU  - Ovalle Muñoz, Diana Paola
AU  - Ruiz Medina, María Dolores
PY  - 2024
UR  - https://hdl.handle.net/10481/91256
AB  - This paper addresses the estimation of the second-order structure of a manifold cross-time random field (RF) displaying spatially varying  Long Range Dependence (LRD), adopting the  functional time series framework  introduced  in  Ruiz-Medina...
LA  - eng
PB  - Springer Nature
KW  - Connected and compact two--point homogeneous spaces
KW  - Ibragimov contrast function
KW  - LRD  multifractionally integrated functional time series
KW  - Manifold cross-time RFs
KW  - Multifractional spherical stochastic partial differential equations
TI  - LRD spectral analysis of multifractional  functional time series on manifolds
DO  - 10.1007/s11749-023-00913-7
ER  -