Vajner, Vaclav Model-theoretic characterisations of convenience properties in topological categories. (English) Zbl 0778.18006 Cah. Topologie Géom. Différ. Catég. 33, No. 4, 315-330 (1992). Reviewer: M.Demlová (Praha) MSC: 18D15 18C10 18B25 × Cite Format Result Cite Review PDF Full Text: Numdam EuDML
Bargenda, H. W.; Vajner, V. A fibre-functor characterization of topological categories with pullback- stability. (English) Zbl 0749.18004 Quaest. Math. 14, No. 4, 433-443 (1991). Reviewer: W.Tholen (Downsview) MSC: 18D30 54B30 18D15 × Cite Format Result Cite Review PDF Full Text: DOI
Vajner, V. Concrete categories for which fibre completions induce topological completions. (English) Zbl 0736.18006 Quaest. Math. 14, No. 3, 237-253 (1991). Reviewer: G.Călugăreanu (Cluj-Napoca) MSC: 18D30 06B23 × Cite Format Result Cite Review PDF Full Text: DOI