Polar actions on compact rank one symmetric spaces are taut

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/106128We prove that the orbits of a polar action of a compact Lie group on a compact rank one symmetric space are tautly embedded with respect to Z_2-coefficients.7 pages; February 21st, 2006: Statement of main result corrected; other minor changesDifferential Geometry53C35; 57S15Polar actions on compact rank one symmetric spaces are tauttext