A superlinearly convergent norm-relaxed SQP method of strongly sub-feasible directions for constrained optimization without strict complementarity. - Jin-Bao Jian; Xiao-yan Ke; Wei-xin Cheng (Appl. Math. Comput., 2009)

A feasible QP-free algorithm combining the interior-point method with active set for constrained optimization. - Jin-Bao Jian; Ran Quan; Wei-xin Cheng (Comput. Math. Appl., 2009)

An improved infeasible SSLE method for constrained optimization without strict complementarity. - Wei-xin Cheng; Chong-Chao Huang; Jin-Bao Jian (Comput. Oper. Res., 2013)