Freund, Robert M. Variable dimension complexes. II: A unified approach to some combinatorial lemmas in topology. (English) Zbl 0556.57015 Math. Oper. Res. 9, 498-509 (1984). Reviewer: Ch.Fenske MSC: 57Q05 55M20 PDFBibTeX XMLCite \textit{R. M. Freund}, Math. Oper. Res. 9, 498--509 (1984; Zbl 0556.57015) Full Text: DOI
Freund, Robert M. Variable dimension complexes. I: Basic theory. (English) Zbl 0556.57014 Math. Oper. Res. 9, 479-497 (1984). Reviewer: Ch.Fenske MSC: 57Q05 PDFBibTeX XMLCite \textit{R. M. Freund}, Math. Oper. Res. 9, 479--497 (1984; Zbl 0556.57014) Full Text: DOI