2 papers
math.DS2026
Almost sure convergence of differentially positive systems on a globally orderable manifold
Lin Niu, Yi Wang, Yufeng Zhang
Differentially positive systems are nonlinear systems whose linearization along trajectories preserves a cone field on a smooth Riemannian manifold. The structures of cone field co…
math.GT2026
A Neukirch-Uchida Theorem for 3-Manifolds
Nadav Gropper, Jun Ueki, Yi Wang
The classical Neukirch-Uchida theorem states that the absolute Galois group determines a number field up to isomorphism. We prove an analogue of this theorem for 3-manifolds in the…