2 papers
math.SP2026
Counterexamples to Escobar's conjecture
Jin Sun, Lili Wang, Tao Wang
Escobar (J Funct Anal 165(1):101-116, 1999) conjectured that for every , an -dimensional compact Riemannian manifold with nonnegative Ricci curvature and all boundary pr…
math.SP2026
The Weinstock inequality for convex domains in hyperbolic space
Jin Sun, Lili Wang, Tao Wang
We prove the Weinstock inequality for the first Steklov eigenvalue of convex domains in hyperbolic space , resolving Open Question 4.27 of Colbois-Girouard-Gordon-S…