Article contents
A theorem on power-open LCA groups and its consequences
Published online by Cambridge University Press: 17 April 2009
Extract
An LCA group G is called largely open if every large subgroup (that is, subgroup of finite index) of G is open. G is power-open if the continuous endomorphism, g → ng, g ∈ G, takes open sets of G onto open sets of G for every integer n > 1.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 26 , Issue 2 , October 1982 , pp. 239 - 247
- Copyright
- Copyright © Australian Mathematical Society 1982
References
- 1
- Cited by