A remark on the Hard Lefschetz Theorem for Kähler orbifolds
arXiv:0904.1288 · doi:10.1090/S0002-9939-09-09848-7
Abstract
We give a proof of the hard Lefschetz theorem for orbifolds that does not involve intersection homology. This answers a question of Fulton. We use a foliated version of the hard Lefschetz theorem due to El Kacimi.