ROSICKÝ, Jiří. Minimal accessible categories. Theory and Applications of Categories. Mount Allison University, 2021, vol. 36, No 2021, p. 280-287. ISSN 1201-561X.
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Basic information
Original name Minimal accessible categories
Authors ROSICKÝ, Jiří (203 Czech Republic, guarantor, belonging to the institution).
Edition Theory and Applications of Categories, Mount Allison University, 2021, 1201-561X.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10101 Pure mathematics
Country of publisher Canada
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 0.643
RIV identification code RIV/00216224:14310/21:00118962
Organization unit Faculty of Science
UT WoS 000674965200011
Keywords in English accessible category; indiscernibles; linear order
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 13/2/2023 10:24.
Abstract
We give a purely category-theoretic proof of the result of Makkai and Paré saying that the category Lin of linearly ordered sets and order preserving injective mappings is a minimal finitely accessible category. We also discuss the existence of a minimal ℵ_1-accessible category.
Links
GA19-00902S, research and development projectName: Injektivita a monády v algebře a topologii
Investor: Czech Science Foundation
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