| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4662840 | Annals of Pure and Applied Logic | 2006 | 16 Pages |
Abstract
We investigate cardinal invariants related to the structure of dense sets of rationals modulo the nowhere dense sets. We prove that , thus dualizing the already known [B. Balcar, F. Hernández-Hernández, M. Hrušák, Combinatorics of dense subsets of the rationals, Fund. Math. 183 (2004) 59–80, Theorem 3.6]. We also show the consistency of each of hQ
Related Topics
Physical Sciences and Engineering
Mathematics
Logic
