1 6 Ja n 19 98 ON REFLECTION OF STATIONARY SETS IN P
نویسنده
چکیده
Let κ be an inaccessible cardinal, and let E0 = {x ∈ Pκκ + : cf λx = cf κx} and E1 = {x ∈ Pκκ : κx is regular and λx = κ + x }. It is consistent that the set E1 is stationary and that every stationary subset of E0 reflects at almost every a ∈ E1. Supported by NSF grants DMS-9401275 and DMS 97-04477. Typeset by AMS-TEX 1 2 THOMAS JECH AND SAHARON SHELAH
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