On the weak Freese-Nation property of complete Boolean algebras

A very weak square principle

Matthew Foreman, Menachem Magidor · Journal of Symbolic Logic · 1997 · 97 citations

Natural Sciences, Mathematics, Combinatorics +10

Splitting strongly almost disjoint families

A. Hajnal, István Juhász, Saharon Shelah · Transactions of the American Mathematical Society · 1986 · 38 citations · Full text

Natural Sciences, Mathematics, Property Division +10

Partial orderings with the weak Freese-Nation property

Sakaé Fuchino, Sabine Koppelberg, Saharon Shelah · Annals of Pure and Applied Logic · 1996 · 27 citations

Education, Economics, Separation Of Powers +4

More set-theory around the weak Freese–Nation property

Sakaé Fuchino, Lajos Soukup · Fundamenta Mathematicae · 1997 · 17 citations · Full text

Natural Sciences, Mathematics, Set Theory +5

Coloring ordinals by reals

Jörg Brendle, Sakaé Fuchino · Fundamenta Mathematicae · 2007 · 12 citations · Full text

Natural Sciences, Mathematics, Combinatorics +9