3 papers
cs.GR2026
Variation-aware Flexible 3D Gaussian Editing
Hao Qin, Yukai Sun, Meng Wang +3
Indirect editing methods for 3D Gaussian Splatting (3DGS) have recently witnessed significant advancements. These approaches operate by first applying edits in the rendered 2D spac…
math.DG2025
Level sets of harmonic functions on three-dimensional manifolds with nonnegative scalar curvature
Yukai Sun
We investigate the level sets of harmonic functions on . Drawing inspiration from Miao, we adopt the method developed by Munteanu-Wang to derive…
math.DG2025
Band width estimates with lower spectral curvature bounds
Xiaoxiang Chai, Yukai Sun
In this work, we use the warped \( μ\)-bubble method to study the consequences of a spectral curvature bound. In particular, with a lower spectral Ricci curvature bound and a lower…