English

Notes on the curvature estimates for Hessian equations

Analysis of PDEs 2020-04-01 v1

Abstract

The main result of this paper gives a plenary proof on the curvature estimates for kk curvature equations with general right hand sides with n<2kn<2k based on a concavity inequality. We further give a explicit lower bound of the inequality.

Keywords

Cite

@article{arxiv.2003.14234,
  title  = {Notes on the curvature estimates for Hessian equations},
  author = {Changyu Ren and Zhizhang Wang},
  journal= {arXiv preprint arXiv:2003.14234},
  year   = {2020}
}

Comments

arXiv admin note: substantial text overlap with arXiv:2002.08702

R2 v1 2026-06-23T14:33:50.682Z