Proper and Improper Variants of Mathias and Silver Forcing
Fuente:
arXiv
Salvato in:
| Autore principale: | |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2023
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866912498508103680 |
|---|---|
| author | Liu, Shixiao |
| author_facet | Liu, Shixiao |
| contents | In this paper we answer several questions in arXiv:2102.06009 regarding density variants of Mathias and Silver forcing. These questions include whether each of the forcing is proper, add dominating real, or add Cohen real. We also generalize one of the proofs to Mathias forcings parametrized by lower semi-continuous submeasures satisfying certain properties. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_01005 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Proper and Improper Variants of Mathias and Silver Forcing Liu, Shixiao Logic In this paper we answer several questions in arXiv:2102.06009 regarding density variants of Mathias and Silver forcing. These questions include whether each of the forcing is proper, add dominating real, or add Cohen real. We also generalize one of the proofs to Mathias forcings parametrized by lower semi-continuous submeasures satisfying certain properties. |
| title | Proper and Improper Variants of Mathias and Silver Forcing |
| topic | Logic |
| url | https://arxiv.org/abs/2311.01005 |