Šlapal, Josef Categorical aspects of inducing closure operators on graphs by sets of walks. (English) Zbl 1391.68116 J. Comput. Syst. Sci. 95, 143-150 (2018). MSC: 68U05 06A15 18B99 54A05 68R10 PDFBibTeX XMLCite \textit{J. Šlapal}, J. Comput. Syst. Sci. 95, 143--150 (2018; Zbl 1391.68116) Full Text: DOI
Šlapal, Josef Convergence on categories. (English) Zbl 1158.18002 Appl. Categ. Struct. 16, No. 4, 503-519 (2008). Reviewer: Timothy Porter (Bangor) MSC: 18B30 54B30 18A32 PDFBibTeX XMLCite \textit{J. Šlapal}, Appl. Categ. Struct. 16, No. 4, 503--519 (2008; Zbl 1158.18002) Full Text: DOI
Šlapal, Josef On categories of strongly regular relational systems. (English) Zbl 0855.18004 Tatra Mt. Math. Publ. 5, 101-105 (1995). Reviewer: H.-J.Vogel (Potsdam) MSC: 18B10 18B15 18D15 PDFBibTeX XMLCite \textit{J. Šlapal}, Tatra Mt. Math. Publ. 5, 101--105 (1995; Zbl 0855.18004)
Šlapal, Josef Exponentiality in concrete categories. (English) Zbl 0793.18004 N. Z. J. Math. 22, No. 1, 87-90 (1993). Reviewer: H.Kleisli (Fribourg) MSC: 18D15 PDFBibTeX XMLCite \textit{J. Šlapal}, N. Z. J. Math. 22, No. 1, 87--90 (1993; Zbl 0793.18004)