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.
|Number of pages||11|
|Journal||Annals of Combinatorics|
|State||Published - Jan 1 2018|
Bibliographical noteFunding Information:
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.
© 2018 Springer Nature Switzerland AG.
- Quasi-graded posets
- Shelling components
- Whitney stratifications
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics