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Iteration Of Λ-Complete Forcing Notions Not Collapsing Λ+, Andrzej Roslanowski
Iteration Of Λ-Complete Forcing Notions Not Collapsing Λ+, Andrzej Roslanowski
Mathematics Faculty Publications
We look for a parallel to the notion of “proper forcing” among λ-complete forcing notions not collapsing λ+. We suggest such a definition and prove that it is preserved by suitable iterations.