Abstract
We study how the shelling components behave under the pyramid and prism operations. As a consequence we obtain a concise recursion for the cubical shelling contributions.
| Original language | English |
|---|---|
| Pages (from-to) | 769-779 |
| Number of pages | 11 |
| Journal | Annals of Combinatorics |
| Volume | 22 |
| Issue number | 4 |
| DOIs | |
| State | Published - Jan 1 2018 |
Bibliographical note
Publisher Copyright:© 2018 Springer Nature Switzerland AG.
Funding
The author thanks Margaret Readdy for her comments on an earlier draft of this paper. The author was partially supported by National Science Foundation grant DMS 0902063.
| Funders | Funder number |
|---|---|
| National Science Foundation (NSF) | DMS 0902063 |
Keywords
- Cd-index
- Quasi-graded posets
- Shelling components
- Whitney stratifications
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics
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