Mihók, Peter On the lattice of additive hereditary properties of object systems. (English) Zbl 1150.05394 Tatra Mt. Math. Publ. 30, 155-161 (2005). Reviewer: Alfonz Haviar (Banská Bystrica) MSC: 05C75 16B50 06D99 PDFBibTeX XMLCite \textit{P. Mihók}, Tatra Mt. Math. Publ. 30, 155--161 (2005; Zbl 1150.05394)
Kubiś, Wiesław Extension criterion for continuous convexity preserving maps. (English) Zbl 0984.54014 Tatra Mt. Math. Publ. 19, No. 2, 167-175 (2000). Reviewer: Miroslav Ploščica (Košice) MSC: 54C20 06D99 PDFBibTeX XMLCite \textit{W. Kubiś}, Tatra Mt. Math. Publ. 19, No. 2, 167--175 (2000; Zbl 0984.54014)