Generation of polycyclic groups
We give a new and self-contained proof of a theorem of Linnell and Warhurst that d(G) - d(?) 1 for finitely generated virtually torsion-free soluble minimax groups G. We also give a simple sufficient condition for the equality d(G) = d(?) to hold when G is virtually abelian.
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2009-07.
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| Subjects: | |
| Online Access: | Get fulltext |
| Summary: | We give a new and self-contained proof of a theorem of Linnell and Warhurst that d(G) - d(?) 1 for finitely generated virtually torsion-free soluble minimax groups G. We also give a simple sufficient condition for the equality d(G) = d(?) to hold when G is virtually abelian. |
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