The consistency
of $\mathfrak
b=\kappa$ and $\mathfrak
s=\kappa^+$

Vera Fischer; Juris Steprāns

doi:10.4064/fm201-3-5

Wydawnictwa / Czasopisma IMPAN / Fundamenta Mathematicae / Wszystkie zeszyty

The consistency of $\mathfrak b=\kappa$ and $\mathfrak s=\kappa^+$

Tom 201 / 2008

Vera Fischer, Juris Steprāns Fundamenta Mathematicae 201 (2008), 283-293 MSC: 03E17, 03E35, 03E50. DOI: 10.4064/fm201-3-5

Streszczenie

Using finite support iteration of ccc partial orders we provide a model of ${\mathfrak b}=\kappa<{\mathfrak s}=\kappa^+$ for $\kappa$ an arbitrary regular, uncountable cardinal.

Autorzy

Vera FischerUniversity of Vienna
Kurt Gödel Research Center
for Mathematical Logic
Währinger Straße 25
A-1090 Wien, Austria
e-mail
Juris SteprānsDepartment of Mathematics
York University
4700 Keele Street
Toronto, Ontario, Canada M3J 1P3
e-mail

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