Article contents
Anosov automorphisms for nilmanifolds and rigidity of group actions
Published online by Cambridge University Press: 19 September 2008
Abstract
We obtain the density of Lyapunov exponents for maximal abelian ℝ-split group in kth tensor product representation of a subgroup Γ ⊂ SL(n, ℤ) of finite index under certain conditions. Anosov and Cartan actions of such groups associated with irreducible representations of SL(n, ℝ) are also classified. Examples of rigidity of actions on nilmanifolds are discussed.
- Type
- Research Article
- Information
- Copyright
- Copyright © Cambridge University Press 1995
References
REFERENCES
- 4
- Cited by