A nonhomogeneity property of -ideals
Author: Karel Prikry
Journal: Proc. Amer. Math. Soc. 123 (1995), 2861-2865
MSC: Primary 03E05; Secondary 03E55, 04A20, 06E10, 28A05, 28E15
MathSciNet review: 1273516
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Abstract: The object of this note is to prove a theorem of P. Chernoff and R. Solovay concerning a structural property of -saturated ideals. Their proof used Boolean-valued models; the present proof does not use any specialized tools of mathematical logic.