More on sequential order of compact scattered spaces

Authors : Alan Dow, Seçil Tokgöz

Pages : 1236-1241

View : 7 | Download : 6

Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :The proper forcing axiom is shown to imply that a compact scattered sequential space with scattering height at most $\omega_1$ must have sequential order at most $\omega$.
Keywords : Sequential order, scattered spaces, PFA