Links and nonshellable cell partitionings of $S^ 3$
HTML articles powered by AMS MathViewer
- by Steve Armentrout PDF
- Proc. Amer. Math. Soc. 118 (1993), 635-639 Request permission
Abstract:
A cell partitioning of a closed $3$-manifold ${M^3}$ is a finite covering of ${M^3}$ by $3$cells that fit together in a bricklike pattern. A cell partitioning $H$ of ${M^3}$ is shellable if $H$ has a counting $\langle {h_1},{h_2}, \ldots ,{h_n}\rangle$ such that if $1 \leqslant i < n,\;{h_1} \cup {h_2} \cup \cdots \cup {h_i}$ is a $3$-cell. The main result of this paper is a relationship between nonshellability of a cell partitioning $H$ of ${S^3}$ and the existence of links in ${S^3}$ specially related to $H$. This result is used to construct a nonshellable cell partitioning of ${S^3}$.References
-
S. Armentrout, Knots and nonshellable cell partitionings of ${S^3}$ (to appear).
- R. H. Bing, A characterization of $3$-space by partitionings, Trans. Amer. Math. Soc. 70 (1951), 15–27. MR 44827, DOI 10.1090/S0002-9947-1951-0044827-0 —, Some aspects of the topology of $3$-manifolds related to the Poincaré conjecture, Lectures on Modern Mathematics II (T. L. Saaty, ed.), John Wiley & Sons, New York, 1964, pp. 93-128.
- Mary Ellen Rudin, An unshellable triangulation of a tetrahedron, Bull. Amer. Math. Soc. 64 (1958), 90–91. MR 97055, DOI 10.1090/S0002-9904-1958-10168-8
Additional Information
- © Copyright 1993 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 118 (1993), 635-639
- MSC: Primary 57N12; Secondary 57M25, 57M40
- DOI: https://doi.org/10.1090/S0002-9939-1993-1132848-9
- MathSciNet review: 1132848