arXiv · 2308.12541
Quillen's Plus Construction and the D(2) problem
Abstract
Given a finite connected 3-complex with cohomological dimension 2, we show it may be constructed up to homotopy by applying the Quillen plus construction to the Cayley complex of a finite group presentation. This reduces the D(2) problem to a question about perfect normal subgroups.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Wajid Mannan. 2023-08-24. Quillen's Plus Construction and the D(2) problem. https://doi.org/10.2140/agt.2009.9.1399
Cite the original work for its findings. Save a collection to share your selection of sources.