OP-00283 Open Separation of measures by Cartan–Hadamard sliced distances PR · AIM Open Applied Problems · Cartan–Hadamard manifolds · Radon transforms · sliced Wasserstein distances
OP-00354 Solution claimed Sharp barrier-parameter growth for hyperbolic balls OC · AIM Open Applied Problems · Hadamard manifolds · interior-point methods · self-concordant barriers
OP-00669 Solution claimed Euclidean isoperimetry in higher-dimensional Cartan–Hadamard manifolds DG · AIM Open Applied Problems · Cartan–Hadamard manifolds · isoperimetric inequality · nonpositive curvature