2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.FA2025
A novel approach through spherical functions in the characterization of invariant functions
Rocío Díaz Martín, Linda Saal
Given a compact subgroup K of the orthogonal group acting on the Euclidean space Rn, Gerald Schwarz proved that every smooth K-invariant function on Rn can be expressed as a smooth…
math.SP2017★ 2 cited
Spherical analysis on homogeneous vector bundles of the 3-dimensional euclidean motion group
Rocío Díaz Martín, Fernando Levstein
We consider as a homogeneous manifold for the action of the motion group given by rotations and translations. For an arbitrary , let be t…