2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/147604An infinite family of pairwise nonhomeomorphic 13-dimensional positively curved manifolds is constructed24 pages, AMSTeX, all previous files were corrupted by mail (also after processing by reform-program): this is put by ftpDifferential GeometryOn one family of 13-dimensional closed Riemannian positively curved manifoldstext