2 citations · 2 across the 4 of their papers we have counts for
4 papers
Atiyah's Minkowski Space Conjecture Fails for Every
Ziran Liu
Atiyah's Minkowski-space version of the configuration-of-points construction assigns to an admissible marked configuration of worldlines a collection of binary forms of deg…
Nonexistence of vanishing-viscosity limits for mechanical Hamiltonian ergodic problems
Ziran Liu, Hung V. Tran, Yifeng Yu
For , let be the solution of the ergodic problem \[ \frac12 |Dϕ^\varepsilon|^2+F(x)-\varepsilonΔϕ^\varepsilon=c(\varepsilon) \qquad \text{on } \mathb…
Approaching the prescribed Gaussian curvature by discrete conformality
Ziran Liu, Tianqi Wu
We propose a discrete approach for approximating solutions to the prescribed Gaussian curvature problem in two-dimensional manifolds, based on the notion of discrete conformality.…
A Lichnerowicz vanishing theorem for proper cocompact actions
Ziran Liu
We establish a Lichnerowicz type vanishing theorem for non-compact spin manifolds admiting proper cocompact actions, when the action group is unimodular.