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Superatomic Boolean algebras constructed from morasses

Published online by Cambridge University Press:  12 March 2014

Peter Koepke
Affiliation:
Mathematisches Institut, Beringstrasse 4, D-5300 Bonn 1, Germany
Juan Carlos Martínez
Affiliation:
Facultad De Matemáticas, Universidad De Barcelona, Gran Vía 585, 08007 Barcelona, Spain

Abstract

By using the notion of a simplified (κ, 1)-morass, we construct κ-thin-tall, κ-thin-thick and, in a forcing extension, κ-very thin-thick superatomic Boolean algebras for every infinite regular cardinal κ.

Type
Research Article
Copyright
Copyright © Association for Symbolic Logic 1995

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References

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