The class of projective planes is noncomputable
β Scribed by N. T. Kogabaev
- Publisher
- Springer US
- Year
- 2008
- Tongue
- English
- Weight
- 565 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0002-5232
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Dress and Wenzel have codified the notion of the Tutte group of a matroid and have determined the Tutte group of projective spaces over skew fields and of finite projective planes. In this note we shall examine the Tutte group of arbitrary projective planes. Let H = (~, A '~) be a projective plane
The homogeneous coordinate ring of a quantum projective plane is a 3-dimensional ArtinαSchelter regular algebra with the same Hilbert series as the polynomial ring in three variables; such an algebra A is a graded noncommutative analogue of the polynomial ring in three variables. When A is a finite