Abstract
Let G split as a finite graph of free abelian groups with cyclic edge groups. We characterize when G acts freely on a CAT(0) cube complex. We show that if G acts properly and semi-simply on a CAT(0) space, then G acts freely on a CAT(0) cube complex.
Original language | English |
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Pages (from-to) | 5503-5521 |
Number of pages | 19 |
Journal | Transactions of the American Mathematical Society |
Volume | 366 |
Issue number | 10 |
DOIs | |
State | Published - 2014 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- General Mathematics
- Applied Mathematics