Positively curved -manifolds with -symmetry
arXiv:2310.12689 · doi:10.1142/S021919972550018X
Abstract
We show that closed, simply connected, positively curved 10-manifolds with effective, isometric actions of -dimensional tori are homotopy spheres or homotopy complex projective spaces.
21 pages, to appear in Commun. Contemp. Math