Spherically Supported Property and the Exterior Sphere Condition with Infinite Radius
arXiv:2512.15156 · doi:10.1007/s11117-026-01244-1
Abstract
We present several new characterizations of the spherically supported geometric property introduced in [19], emphasizing its connection with the exterior sphere condition with infinite radius. Moreover, we strengthen and provide a more direct and simpler proof of the main result established in [19].