Instytut Matematyczny Polskiej Akademii Nauk / Institute of Mathematics / Publishing house / Journals and Serials / Fundamenta Mathematicae

Online First articles

• Tree properties at successors of singulars of many cofinalities William Adkisson Fundamenta Mathematicae MSC: Primary 03E05; Secondary 03E55 DOI: 10.4064/fm250219-2-3 Published online: 7 May 2026
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• Measurable Brooks’s theorem for directed graphs Cecelia Higgins Fundamenta Mathematicae MSC: Primary 03E15; Secondary 05C15, 05C20 DOI: 10.4064/fm241107-7-4 Published online: 14 May 2026
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• The breadth of constructibility degrees and definable Sierpiński’s coverings Alessandro Andretta, Lorenzo Notaro Fundamenta Mathematicae MSC: Primary 03E15; Secondary 03E45 DOI: 10.4064/fm240819-27-11 Published online: 20 May 2026
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