English

A Generalization of the Kodaira Vanishing and Embedding Theorem

alg-geom 2015-06-30 v1 dg-ga Algebraic Geometry Differential Geometry

Abstract

We give several generalizations of the Kodaira vanishing and embedding theorems for K\"ahler manifolds to the case where the relevent line bundle has a small region of negative curvature. To prove the vanishing theorems we adapt techniques of Elworthy-Rosenberg for vanishing theorems in Riemannian geometry. For the embedding theorem, we show that a K\"ahler manifold with a mostly positive line bundle is Moishezon, since the usual blow up techniques do not work in our situation.

Keywords

Cite

@article{arxiv.alg-geom/9502002,
  title  = {A Generalization of the Kodaira Vanishing and Embedding Theorem},
  author = {Ying Zhu},
  journal= {arXiv preprint arXiv:alg-geom/9502002},
  year   = {2015}
}

Comments

21 pages, amslatex postscript file

R2 v1 2026-07-22T07:41:40.532Z