An improved Dijkstra's shortest path algorithm for sparse network. - M. H. Xu; Y. Q. Liu; Q. L. Huang; Y. X. Zhang; G. F. Luan (Appl. Math. Comput., 2007)

An improved general extra-gradient method with refined step size for nonlinear monotone variational inequalities. - M. H. Xu; X. M. Yuan; Q. L. Huang (J. Glob. Optim., 2007)