1.  Feedback Numbers of Kautz Undirected Graphs (with Xirong Xu and           Yongchao  Cao). Australasian Journal of Combinatorics, 52  (2012), 3-9.  Article Full TextPDF(110KB). 

 2.  Domination number of undirected toroidal mash (with Xin Xie).  Acta Mathematica Sinica, English Series, 28 (3) (2012), 453-462.  Article Full TextPDF(214KB).   

 3. On the complexity of the bondage and reinforcement problems (with Fu-Tao Hu). Journal of Complexity, 28 (2) (2012), 192-201.  Article Full TextPDF(445KB).   

 4. On the bounds of feedback numbers of (n,k)-star graphs (with Jian Wang, Xirong Xu,Dejun Zhu, Liqing Gao). Information Processing Letters, 112 (12) (2012), 473-478. Article Full TextPDF(332KB).

 5. Note on conjectures of bondage numbers of planar graphs (with Jia Huang).  Applied Mathematical Sciences , 6 (66) (2012), 3277–3287. Article Full TextPDF(119KB).

 6. Signed reinforcement numbers of certain graphs  (with Ning Li, Xinmin Hou, Jing Chen). AKCE International Journal of Graphs and Combinatorics, 9 (1)(2012), 59-70. Article Full TextPDF(194KB).

 7. The total bondage number of grid graphs  (with Fu-Tao Hu and You Lu). Discrete Applied Mathematics, 160 (16-17) (2012), 2408-2418. Article Full TextPDF(522).

 8. The bondage number of mesh networks (with Fu-Tao Hu). Frontiers of Mathematics in China, 7 (5) (2012), 813-826. Article Full TextPDF(161KB).

9. Generalized measures of edge fault tolerance in (n,k)-star graphs (with Xiang-Jun Li). Mathematical Science Letters, 1 (2) (2012), 133-138. Article Full TextPDF(602KB).

10.The (d,m)-independence numbers of undirected toroidal meshes (in Chinese) (Xin Xie and Jianwei Hu). Journal of Systems Science and Mathematical Sciences,  32(3) (2012), 327-333.  Article Full TextPDF(246KB).　

11.  A note on directed 5-cycles in digraphs (with Hao Liang). Applied Mathematics, 3 (7) (2012), 805-808.  Article Full TextPDF(72KB).

 12. Conditional fault diagnosis of hierarchical hypercubes (with Shumin Zhou, Limei Lin). International Journal of Computer Mathematics. 89 (16) (2012), 2152-2164.  Article Full TextPDF(183KB).

 13. Conditional fault diagnosability of dual-cubes (with Shuming Zhou and Lanxiang Chen). International Journal of Foundations of Computer Science. 23 (8) (2012), 1729-1749. Article Full TextPDF(311KB).