works on
betti numbers 1bier spheres 1davis-januszkiewicz equivalence 1polytopal spheres 1simplicial complexes 1small covers 1

From the 1 of 4 linked papers with an AI index.

collaborators
Showing math.COShow all

1 paper · 1 filter

math.CO2025

Full subcomplexes of Bier spheres

Suyoung Choi, Younghan Yoon, Seonghyeon Yu

Full subcomplexes of a simplicial complex encode essential structure for understanding the complex itself. For a simplicial complex , possibly with a ghost vertex, the Bier sphe…