Cardinal Sequences of Lindel\'of scattered P-spaces

Autor: Martínez, J. C, Soukup, L.
Rok vydání: 2024
Předmět:
Druh dokumentu: Working Paper
Popis: We continue our investigation of cardinal sequences associated with locally Lindelof, scattered, Hausdorff P-spaces (abbreviated as LLSP spaces). We outline a method for constructing LLSP spaces from cone systems and partial orders with specific properties. Additionally, we establish limitations on the cardinal sequences of LLSP spaces. Finally, we present both a necessary condition and a distinct sufficient condition for a sequence $\langle \kappa_\alpha: \alpha < \omega_2 \rangle$ to be the cardinal sequence of an LLSP space.
Databáze: arXiv