Kalai's Squeezed Spheres Are Shellable
| Autor: | Carl W. Lee |
|---|---|
| Rok vydání: | 2000 |
| Předmět: |
Mathematics::Combinatorics
Polytope Computer Science::Computational Complexity Mathematics::Algebraic Topology h-vector Theoretical Computer Science Combinatorics Simplicial complex Simplicial sphere Computational Theory and Mathematics Mathematics::Category Theory Mathematics::Metric Geometry Discrete Mathematics and Combinatorics SPHERES Geometry and Topology Mathematics |
| Zdroj: | Discrete & Computational Geometry. 24:391-396 |
| ISSN: | 0179-5376 |
| DOI: | 10.1007/s004540010043 |
| Popis: | Kalai constructs a large collection of simplicial spheres to show that there is a substantial gap between the numbers of simplicial polytopes and of simplicial spheres. We prove here that Kalai's spheres are shellable. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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