M. Chaichian, A. Tureanu, R. B. Zhang, X. Zhang, Riemannian Geometry of Noncommutative Surfaces, Journal of Mathematical Physics, 49, 073511(200, pp26
X. Zhang, A new quasi-local mass and positivity, Acta Mathematica Sinica(English Series),24, 881-890 (200
X. Zhang, On the relation between ADM and Bondi energy-momenta, Advances in Theoretical and Mathematical Physics, 10, 261-282 (2006)
W.-l. Huang, S.T. Yau, X. Zhang, Positivity of the Bondi mass in Bondi's radiating spacetimes, Rendiconti Lincei - Matematica e Applicazioni, 17, 335-349 (2006)
X. Zhang, A definition of total energy-momenta and the positive mass theorem on asymptotically hyperbolic 3-manifolds I, Communications in Mathematical Physics, 249, 529-548 (2004)
O. Hijazi, S. Montiel, X. Zhang, Dirac operator on embedded hypersurfaces, Mathematical Research Letters, 8, 195-208 (2001).
O. Hijazi, S. Montiel, X. Zhang, Eigenvalues of the Dirac operator on manifolds with boundary, Communications in Mathematical Physics, 221, 255-265 (2001)
L. Zhang, X. Zhang, Remarks on Positive Mass Theorem, Communications in Mathematical Physics, 208, 663-669 (2000)
X. Zhang, Angular momentum and positive mass theorem, Communications in Mathematical Physics, 206, 137-155 (1999)
X. Zhang, Lower bounds for eigenvalues of hypersurface Dirac operators, Mathematical Research Letters, 5, 199-210 (199[1]
张晓于2012年在北京理工大学讲学
1. 和罗民兴、谢纳庆一起证明了正宇宙常数时空的正质量定理