Universal Spacelikeness Estimates and Liouville Rigidity for Lorentzian $σ_k$ Curvature Equations
Year: 2026
Type: preprint
Abstract: We study nonnegative entire spacelike graphs in Lorentz--Minkowski space satisfying $σ_k(A[u])=u^p$. For $2\le k
Source: arXiv (Cornell University)
Authors: Shi, Shujun, Zhang, Yuzhou
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
Award: G5665659986
OpenAlex ID: W7214246181