Edwards, Robert; Gillman, David Any spine of the cube is 2-collapsible. (English) Zbl 0488.57007 Can. J. Math. 35, 43-48 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 Documents MSC: 57Q05 General topology of complexes 57M40 Characterizations of the Euclidean \(3\)-space and the \(3\)-sphere (MSC2010) Keywords:Zeeman conjecture; 2-collapsibility of spines of cubes PDFBibTeX XMLCite \textit{R. Edwards} and \textit{D. Gillman}, Can. J. Math. 35, 43--48 (1983; Zbl 0488.57007) Full Text: DOI