A Mad Q-set
| dc.creator | Miller, Arnold W. | |
| dc.date | 2002-12-24 | |
| dc.date.accessioned | 2026-07-07T04:54:03Z | |
| dc.date.available | 2026-07-07T04:54:03Z | |
| dc.description | A MAD (maximal almost disjoint) family is an infinite subset A of the infinite subsets of {0,1,2,..} such that any two elements of A intersect in a finite set and every infinite subset of {0.1.2...} meets some element of $å$ in an infinite set. A Q-set is an uncountable set of reals such that every subset is a relative G-delta set. It is shown that it is relatively consistent with ZFC that there exists a MAD family which is also a Q-set in the topology in inherits a subset of the Power set of {0,1,2,..}, ie the Cantor set. | |
| dc.description | 13 pages, LaTeX2e | |
| dc.identifier | https://arxiv.org/abs/math/0212335 | |
| dc.identifier | http://arxiv.org/abs/math/0212335 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/66091 | |
| dc.subject | Logic | |
| dc.subject | 03E35 | |
| dc.title | A Mad Q-set | |
| dc.type | text |