Almost strong properness

Almost strong properness

We introduce the forcing property “almost strong properness” which sits between properness and strong properness. As an application, we introduce a simple forcing with finite conditions to force Mapping Reflection Principle.

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Bibliographische Detailangaben
Veröffentlicht in:Proceedings of the American Mathematical Society 2021-12, Vol.149 (12), p.5359-5365
1. Verfasser: Mohammadpour, Rahman
Format: Artikel
Sprache:eng
Schlagworte:
Mathematics
Mathematics, Applied
Physical Sciences
Science & Technology
Online-Zugang:Volltext
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Beschreibung
Zusammenfassung:We introduce the forcing property “almost strong properness” which sits between properness and strong properness. As an application, we introduce a simple forcing with finite conditions to force Mapping Reflection Principle.
ISSN:0002-9939
1088-6826
DOI:10.1090/proc/15643