Sergey Avvakumov and Alfredo Hubard Construct Cubical Spheres with Many Facets!
Combinatorics and more 2025-06-25
Summary:
In this post, I discuss a remarkable new paper Cubulating the sphere with many facets by Sergey Avvakumov and Alfredo Hubard Abstract: For each we construct cube complexes homeomorphic to the -sphere with vertices in which the number of facets … Continue reading →