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Syntactic characterizations of various classes of locally presentable categories

✍ Scribed by A. Carboni; M.C. Pedicchio; J. Rosický

Book ID
108357900
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
191 KB
Volume
161
Category
Article
ISSN
0022-4049

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📜 SIMILAR VOLUMES

On orthogonal subcategories of locally p
On orthogonal subcategories of locally presentable categories
✍ J. Adámek; J. Rosický 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 318 KB

The statement 'every full, limit-closed subcategory of a locally presentable category is orthogonal' is proved to be undecidable; in fact, equivalent to a large-cardinal principle. For dual categories of locally presentable categories the situation is analogous.