Publications in 2009

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• Numerical study on incomplete orthogonal factorization preconditioners, Journal of Computational and Applied Mathematics, 31:2(2009), 410-433. (With Iain S. Duff and Jun-Feng Yin)
  
• Constraint preconditioners for symmetric indefinite matrices, SIAM Journal on Matrix Analysis and Applications, 31:2(2009), 410-433. (With Michael K. Ng and Zeng-Qi Wang)
  
• On semi-convergence of parameterized Uzawa methods for singular saddle point problems, Linear Algebra and Its Applications, 431:5-7(2009), 808-817. (With Bing Zheng and Xi Yang)
  
• Optimal parameters in the HSS-like methods for saddle-point problems, Numerical Linear Algebra with Applications, 16:6(2009), 447-479.
  
• Product-type skew-Hermitian triangular splitting iteration methods for strongly non-Hermitian positive definite linear systems, Journal of Computational and Applied Mathematics, 232:1(2009), 3-16. (With Lev A. Krukier and Tatiana S. Martynova)
  
• On HSS-based iteration methods for weakly nonlinear systems, Applied Numerical Mathematics, 59:12(2009), 2923-2936. (With Xi Yang)
  
• Modified incomplete orthogonal factorization methods using Givens rotations, Computing, 86:1(2009), 53-69. (With Jun-Feng Yin)
  
• On preconditioned iterative methods for certain time-dependent partial differential equations, SIAM Journal on Numerical Analysis, 47:2(2009), 1019-1037. (With Yu-Mei Huang and Michael K. Ng)