From the 1 of 2 linked papers with an AI index.
2 papers
math.DS2026
Komuro Expansivity and Periodic Orbit Growth for Multi-Singular Hyperbolic Flows
Maria José Pacifico, Fan Yang, Jiagang Yang +1
In this paper we prove that every multi-singular hyperbolic set of a flow is Komuro expansive. This is the strongest natural form of expansivity for flows with singularities…
math.CO2026
Optimal Play in Hex on Finite and Infinite Boards
Samuel Casco, Maria José Pacifico, Diego Sanhueza
The paper determines the exact length of the shortest guaranteed winning path for the game Hex on a 5×5 board (λ(5)=7) and on an infinite 5×∞ strip (λ(5×∞)=5), confirming a conject…