Abstract
Let M be a graph manifold. We show that \pi_1M is the fundamental group of a compact nonpositively curved cube complex if and only if M is chargeless. We also prove that in that case \pi_1M is virtually compact special.
Original language | Undefined/Unknown |
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Journal | Israel Journal of Mathematics |
Publication status | Published - 2015 |
Bibliographical note
11 pagesKeywords
- math.GT
- math.GR