A. Błaszczyk
University of Silesia in Katowice
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Publication
Featured researches published by A. Błaszczyk.
Annals of Pure and Applied Logic | 2004
A. Błaszczyk
Abstract An analogue of Mathias forcing is studied in connection of free Boolean algebras and nowhere dense ultrafilters. Some applications to rigid Boolean algebras are given.
Open Mathematics | 2014
A. Błaszczyk; Andrzej Kucharski; Sławomir Turek
The aim of this paper is to show that every infinite Boolean algebra which admits a countable minimally acting group contains a dense projective subalgebra.
Topology and its Applications | 2003
Angelo Bella; A. Błaszczyk; Andrzej Kucharski
Abstract In the paper we consider an extension of Vladimirovs lemma on independent sets in complete Boolean algebras. As an application we obtain a criterion for existence of maximal independent families in compact spaces.
Commentationes Mathematicae Universitatis Carolinae | 1989
A. Błaszczyk; Szymon Plewik; Sławomir Turek
Journal of Symbolic Logic | 2001
A. Błaszczyk; Saharon Shelah
Commentationes Mathematicae Universitatis Carolinae | 1990
Bohuslav Balcar; A. Błaszczyk
Abstracta. 8th Winter School on Abstract Analysis | 1980
A. Błaszczyk; A. Szymański
Bulletin of The Polish Academy of Sciences Mathematics | 2001
A. Błaszczyk; A. Szymański
Topology and its Applications | 2012
A. Błaszczyk; M. Tkachenko
Fundamenta Mathematicae | 1994
Angelo Bella; A. Błaszczyk; A. Szymański