SL(n, Z[t]) is not FPn-1.
(with K. U. Bux and K.Wortman).
Comm. Math. Helv., 85 (2010), no. 1, 151--164.
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Conferences and Workshops
Workshop on Groups and Dynamics (UT Austin, March 26--29, 2015),
Organized by Lewis Bowen and Amir Mohammadi.
Research supported in parts by the NSF and Alfred P. Sloan research fellowship.
Amir Mohammadi (