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Not collapsing cardinals <= kappa in (< kappa) --support iterations II

Saharon Shelah

math.LOarXiv:math/9808140

Abstract

We deal with (< kappa)-supported iterated forcing notions which are (E0,E1)-complete, have in mind problems on Whitehead groups, uniformizations and the general problem. We deal mainly with the successor of a singular case. This continues [Sh:587]. We also deal with complimentary combinatorial results.

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