A candidate for a solution to Wall's D(2) problem
| dc.creator | Mannan, W. H. | |
| dc.date | 2008-11-28 | |
| dc.date | 2009-01-10 | |
| dc.date.accessioned | 2026-07-07T12:27:56Z | |
| dc.date.available | 2026-07-07T12:27:56Z | |
| dc.description | We show that Wall's D(2) problem, the Realization problem and the Relation Gap problem could all be solved if it could be shown that the deficiency of a certain group is, as intuition would suggest, less than -1. Note the paper has been withdrawn. A presentation of *_p (C_p x C_p)with deficiency -1 is given on p35 of: Cynthia Hog-Angeloni, Beitrage zum (einfachen) homotopietyp zweidimensionaler komplexe zu freein produkten und anderen gruppentheoretischen konstruktionen : PhD thesis, Frankfurt/Main 1988 | |
| dc.description | This paper has been withdrawn by W.H.Mannan as the results are vacuous in light of the following: Def(*_p (C_p x C_p)) = -1, where the free product is taken over distinct primes p | |
| dc.identifier | https://arxiv.org/abs/0811.4628 | |
| dc.identifier | http://arxiv.org/abs/0811.4628 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/215381 | |
| dc.subject | Group Theory | |
| dc.subject | 57M20; 20F05 | |
| dc.title | A candidate for a solution to Wall's D(2) problem | |
| dc.type | text |