2 papers
cs.CG2026
Semi-Automatic Correction of 3D Tubular Structure Skeletons via Component-Wise MST and Filtered Delaunay Triangulation
Ruoxuan Yang, Chuan Li
Skeletonization of tubular structures from 3D imaging is essential for tasks such as morphometric analysis, transport or flow simulation, and procedural planning in domains includi…
math.AP2022
Unstable shock formation of the Burgers-Hilbert equation
Ruoxuan Yang
This paper proves the existence of unstable shocks of the Burgers-Hilbert equation conjectured in arXiv:2006.05568. More precisely, we construct smooth initial data with finite $H^…