Kucera, L.; Pultr, A. On a mechanism of choosing morphisms in concrete categories. (English) Zbl 0319.18002 Gen. Topol. Relat. mod. Anal. Algebra III, Proc. 3rd Prague Topol. Symp. 1971, 263-265 (1972). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 18B15 Embedding theorems, universal categories 18A25 Functor categories, comma categories PDF BibTeX XML Full Text: EuDML OpenURL