In this note we give a criterion for the positivity of the curvature tensor of a Hermitian Einstein metric in a holomorphic vector bundle. This is a differential geometric version of an algebraic ampleness criterion previously proved by M. Schneider and A. Tancredi.
机构:
Max Planck Intitut Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, GermanyMax Planck Intitut Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, Germany
Lee, Ho
Rendall, Alan D.
论文数: 0引用数: 0
h-index: 0
机构:
Max Planck Intitut Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, GermanyMax Planck Intitut Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, Germany