Refining systems of mad families

We construct a model in which there exists a refining matrix of regular height λ larger than h ; both λ = c and λ < c are possible. A refining matrix is a refining system of mad families without common refinement. Of particular interest in our proof is the preservation of ℬ -Canjarness.

Bibliographische Detailangaben

Veröffentlicht in:	Israel journal of mathematics 2024, Vol.262 (1), p.191-234
Hauptverfasser:	Fischer, Vera, Koelbing, Marlene, Wohofsky, Wolfgang
Format:	Artikel
Sprache:	eng
Schlagworte:	Algebra Analysis Applications of Mathematics Group Theory and Generalizations Mathematical and Computational Physics Mathematics Mathematics and Statistics Refining Theoretical
Online-Zugang:	Volltext
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