Lower bounds for heights on finitely generated groups
โ Scribed by Hans Peter Schlickewei
- Publisher
- Springer Vienna
- Year
- 1997
- Tongue
- English
- Weight
- 255 KB
- Volume
- 123
- Category
- Article
- ISSN
- 0026-9255
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We study the notion of girth for finitely generated groups. It is proved that if the girth is 'small' then the group necessarily satisfies a law. A general construction is presented which provides examples of groups with infinite girth not containing nonabelian free group. We also prove that SL(n, Z
We describe algorithmic tools to compute with exact sequences of Abelian groups. Although simple in nature, these are essential for a number of applications such as the determination of the structure of (Z K /m) \* for an ideal m of a number field K, of ray class groups of number fields, and of cond