arXiv Open Access 2024

Slender Trees and the Approximation Property

Hannes Jakob

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Abstrak

We obtain a relatively simple criterion for when a forcing has the ${<}\,δ$-approximation property, generalizing a result of Unger. Afterwards we apply this criterion to construct variants of Mitchell Forcing in order to answer questions posed by Mohammadpour.

Topik & Kata Kunci

math.LO

Penulis (1)

Hannes Jakob

Format Sitasi

APA MLA BibTeX

Jakob, H. (2024). Slender Trees and the Approximation Property. https://arxiv.org/abs/2401.13446

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Informasi Jurnal

Tahun Terbit: 2024
Bahasa: en
Sumber Database: arXiv
Akses: Open Access ✓