2 papers
math.DG2026
Spectral Positive Mass Theorem for Asymptotically Hyperbolic 3-manifolds with Toroidal Infinity
Xiaoxiang Chai, Yimin Chen, Juncheol Pyo
We define a mass invariant adapted to the spectral scalar curvature for asymptotically hyperbolic 3-manifolds with toroidal infinity and show its positivity under a lower bound on…
math.DG2025
Free boundary minimal annuli in
Pak Tung Ho, Juncheol Pyo, Keomkyo Seo
Let be a compact 3-dimensional Riemannian manifold with nonnegative Ricci curvature and a nonempty boundary . Fraser and Li \cite{Fraser&Li} established a compactne…