Approximate Injectivity and Smallness in Metric-Enriched Categories
Journal of pure and applied algebra(2022)
摘要
Properties of categories enriched over the category of metric spaces areinvestigated and applied to a study of constructions known from that categoryand the category of Banach spaces. For every class of morphisms satisfying amild smallness condition we prove the corresponding approximate-injectivityclass is weakly reflective, and we study the properties of the reflectionmorphisms. As an application we present a new categorical proof of theessential uniqueness of the Gurarii space.
更多查看译文
关键词
Metric enriched category,Approximate injectivity,Category of Banach spaces,Gurarii space
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要