Horak, Pavel Note on category of spaces of parallelism. (English) Zbl 0447.18002 Arch. Math., Brno 16, 1-6 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 18B10 Categories of spans/cospans, relations, or partial maps Keywords:category of spaces of parallelism; strict monomorphism; essential monomorphism PDF BibTeX XML Cite \textit{P. Horak}, Arch. Math., Brno 16, 1--6 (1980; Zbl 0447.18002) Full Text: EuDML OpenURL