English

A Rigidity theorem for parabolic 2-Hessian equations

Analysis of PDEs 2019-06-18 v1

Abstract

In this paper, we consider the entire solutions to the parabolic 22-Hessian equations of the form utσ2(D2u)=1-u_t\sigma_2(D^2 u)=1 in Rn×(,0]\mathbb{R}^n\times (-\infty,0]. We prove some rigidity theorems for the parabolic 22-Hessian equations in Rn×(,0]\mathbb{R}^n\times (-\infty,0] by establishing Pogorelov type estimates for 22-convex-monotone solutions of the parabolic 22-Hessian equations.

Keywords

Cite

@article{arxiv.1906.06682,
  title  = {A Rigidity theorem for parabolic 2-Hessian equations},
  author = {Yan He and Cen Pan and Ni Xiang},
  journal= {arXiv preprint arXiv:1906.06682},
  year   = {2019}
}
R2 v1 2026-06-23T09:54:50.914Z