2 papers
math.AP2026
Existence of weak solutions to volume-preserving mean curvature flow with obstacles
Jiwoong Jang
We prove the existence of global-in-time weak solutions to volume-preserving mean curvature flow with in the presence of obstacles by the phase field method in all dimensions. Name…
math.AP2025
Existence of flat flows for volume-preserving mean curvature flow with contact angle
Jiwoong Jang
We study the motion of a droplet evolving by mean curvature with volume constraint and contact angle condition on a half space. We prove the existence of a global-in-time weak solu…