Sojourn functionals of time-dependent ${\chi }^2$-random fields on two-point homogeneous spaces

Alessia Caponera, Maurizia Rossi, María Dolores Ruiz Medina

In this note we investigate geometric properties of invariant spatio-temporal random fields $X:{\mathbb{M}}^d\times \mathbb{R}\to \mathbb{R}$ defined on a compact two-point homogeneous…