3 papers
math.PR2026
Berry-Heisenberg Random Waves
Marco Carfagnini, Anna Paola Todino
We construct a new family of random fields on the Heisenberg group , the sub-Riemannian analog of . These fields are generalized random eigenfunctions o…
math.PR2025
A note on small probabilities for spherical random fields at a critical regime
Marco Carfagnini
We consider time-dependent space isotropic and time stationary spherical Gaussian random fields. We establish Chung's law of the iterated logarithm and solve the small probabilitie…
math.PR2024
Small fluctuations for time-dependent spherical random fields
Marco Carfagnini, Anna Paola Todino
We consider time-dependent space isotropic and time stationary spherical Gaussian random fields. We establish Chung's law of the iterated logarithm and solve the small probabilitie…