English

Interior Hessian estimates for Sigma-2 equations in dimension three

Analysis of PDEs 2024-04-23 v1 Differential Geometry

Abstract

We prove a priori interior C2 estimate for \sigma_2 = f in R3, which generalizes Warren-Yuan's result.

Cite

@article{arxiv.1711.00948,
  title  = {Interior Hessian estimates for Sigma-2 equations in dimension three},
  author = {Guohuan Qiu},
  journal= {arXiv preprint arXiv:1711.00948},
  year   = {2024}
}

Comments

21 pages

R2 v1 2026-06-22T22:34:38.997Z