Connectivity of h-complexes
| dc.creator | Hersh, Patricia | |
| dc.date | 2003-11-16 | |
| dc.date.accessioned | 2026-07-07T05:02:57Z | |
| dc.date.available | 2026-07-07T05:02:57Z | |
| dc.description | This paper verifies a conjecture of Edelman and Reiner regarding the homology of the $h$-complex of a Boolean algebra. A discrete Morse function with no low-dimensional critical cells is constructed, implying a lower bound on connectivity. This together with an Alexander duality result of Edelman and Reiner implies homology-vanishing also in high dimensions. Finally, possible generalizations to certain classes of supersolvable lattices are suggested. | |
| dc.identifier | https://arxiv.org/abs/math/0311271 | |
| dc.identifier | http://arxiv.org/abs/math/0311271 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/69218 | |
| dc.subject | Combinatorics | |
| dc.subject | 05A05; 05E25 | |
| dc.title | Connectivity of h-complexes | |
| dc.type | text |