Generalized Luzin sets
Lev Bukovský (2010)
Acta Universitatis Carolinae. Mathematica et Physica
Similarity:
The search session has expired. Please query the service again.
The search session has expired. Please query the service again.
Lev Bukovský (2010)
Acta Universitatis Carolinae. Mathematica et Physica
Similarity:
Adam Krawczyk, Andrzej Pelc (1980)
Fundamenta Mathematicae
Similarity:
Jan Brzuchowski, Jacek Cichoń, Bogdan Weglorz (1981)
Compositio Mathematica
Similarity:
Andrzej Rosłanowski, Saharon Shelah (2014)
Colloquium Mathematicae
Similarity:
We show the consistency of "there is a nice σ-ideal ℐ on the reals with add(ℐ) = ℵ₁ which cannot be represented as the union of a strictly increasing sequence of length ω₁ of σ-subideals". This answers [Borodulin-Nadzieja and Głąb, Math. Logic Quart. 57 (2011), 582-590, Problem 6.2(ii)].
T. Banakh, M. Morayne, R. Rałowski, Sz. Żeberski (2015)
Fundamenta Mathematicae
Similarity:
We study and classify topologically invariant σ-ideals with an analytic base on Euclidean spaces, and evaluate the cardinal characteristics of such ideals.
Alan Taylor (1980)
Fundamenta Mathematicae
Similarity:
C. Johnson (1988)
Fundamenta Mathematicae
Similarity:
Krzysztof Mazur (1991)
Fundamenta Mathematicae
Similarity: