Freeness conditions for crossed squares and squared complexes
| dc.contributor.author | Mutlu A. | |
| dc.contributor.author | Porter T. | |
| dc.date.accessioned | 2025-04-10T11:18:18Z | |
| dc.date.available | 2025-04-10T11:18:18Z | |
| dc.date.issued | 2000 | |
| dc.description.abstract | Following Ellis, we investigate the notion of totally free crossed square and related squared complexes. It is shown how to interpret the information in a free simplicial group given with a choice of CW-basis, in terms of the data for a totally free crossed square. Results of Ellis then apply to give a description in terms of tensor products of crossed modules. The paper ends with a purely algebraic derivation of a result of Brown and Loday. | |
| dc.identifier.DOI-ID | 10.1023/A:1026535602325 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/53369 | |
| dc.publisher | Springer Netherlands | |
| dc.title | Freeness conditions for crossed squares and squared complexes | |
| dc.type | Article |