Papers and Preprints   

     [ps|pdf] Null actions and RIM non-open extensions of strongly proximal actions (joint with Zhen Rong)

     [ps|pdf] Homoclinically expansive actions and a Garden of Eden theorem for harmonic models (joint with Tullio Ceccherini-Silberstein and Michel Coornaert)

     [ps|pdf] Sofic mean length (joint with Bingbing Liang)

     [ps|pdf] $C^*$-algebraic quantum Gromov-Hausdorff distance

     [ps|pdf] Garden of Eden and specification
                  Ergodic Theory Dynam. Systems to appear.

     [ps|pdf] Mean dimension, mean rank, and von Neumann-Lück rank (joint with Bingbing Liang)
                  J. Reine Angew. Math. 739 (2018), 207--240.

     [ps|pdf] Ergodicity of principal algebraic group actions (joint with Jesse Peterson and Klaus Schmidt)
                  Contemp. Math. 631 (2015), 201--210.

     [ps|pdf] Homoclinic group, IE group, and expansive algebraic actions (joint with Nhan-Phu Chung)
                  Invent. Math. 199 (2015), no. 3, 805--858.

     [ps|pdf] Entropy, determinants, and $L^2$-torsion (joint with Andreas Thom)
                  J. Amer. Math. Soc. 27 (2014), no. 1, 239--292.

     [ps|pdf] Sofic mean dimension
Adv. Math. 244 (2013), 570--604.

     [ps|pdf] Combinatorial independence and sofic entropy (joint with David Kerr)
                  Comm. Math. Stat. 1 (2013), no. 2, 213--257.

     [ps|pdf] Soficity, amenability, and dynamical entropy (joint with David Kerr)
                  Amer. J. Math. 135 (2013), no. 3, 721--761.

     [ps|pdf] A new short proof for the uniqueness of the universal minimal space (joint with Yonatan Gutman)
                  Proc. Amer. Math. Soc. 141 (2013), no. 1, 265--267.

     [ps|pdf] Smooth approximation of Lipschitz projection
Canad. Math. Bull. 55 (2012), no. 4, 762--766.

     [ps|pdf] Harmonic models and spanning forests of residually finite groups (joint with Lewis Bowen)
                  J. Funct. Anal. 263 (2012), no. 7, 1769--1808.

     [ps|pdf] Family-independence for topological and measurable dynamics  (joint with Wen Huang and Xiangdong Ye)
Trans. Amer. Math. Soc. 364 (2012), no. 10, 5209--5245.         

[ps|pdf] Compact group automorphisms, addition formulas and Fuglede-Kadison determinants
Ann. of Math. (2)  176 (2012), no. 1, 303--347. 

     [ps|pdf] Entropy and the variational principle for actions of sofic groups (joint with David Kerr)
                  Invent. Math. 186 (2011), no. 3, 501--558.

     [ps|pdf] Bernoulli actions and infinite entropy (joint with David Kerr)
                  Groups Geom. Dyn. 5 (2011), no. 3, 663--672.

     [ps|pdf] Appendix to V. Mathai and J. Rosenberg's paper  "A noncommutative sigma-model"
J. Noncommut. Geom. 5 (2011), no. 2, 295--298.

     [ps|pdf] Strict p-negative type of a metric space (joint with Anthony Weston)
                  Positivity 14 (2010), no. 3, 529--545.

     [ps|pdf] A Hilbert $C^*$-module admitting no frames
Bull. Lond. Math. Soc. 42 (2010), no. 3, 388--394.

     [ps|pdf] Turbulence, representations, and trace-preserving actions (joint with David Kerr and Mikaël Pichot)
                  Proc. Lond. Math. Soc. (3) 100 (2010), no. 2, 459--484.
     [ps|pdf] Metric aspects of noncommutative homogeneous spaces
J. Funct. Anal. 257 (2009), no. 7, 2325--2350.

     [ps|pdf] On Gromov-Hausdorff convergence for operator metric spaces (joint with David Kerr)            
                  J. Operator Theory 62 (2009), no. 1, 83--109.
     [ps|pdf] Combinatorial independence in measurable dynamics (joint with David Kerr)
                  J. Funct. Anal.  256 (2009), no. 5, 1341--1386.
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