Kaehler manifolds with numerically effective Ricci class and maximal first Betti number are tori

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/75140Let M be an n-dimensional Kähler manifold with numerically effective Ricci class. In this note we prove that, if the first Betti number b_1(M)=2n, then M is biholomorphic to the complex torus T^n_C.8 pages/replace the former oneDifferential GeometryGeometric TopologyKaehler manifolds with numerically effective Ricci class and maximal first Betti number are toritext