| 2007 | ||
|---|---|---|
| 4 | Xi Yin Zheng, Xiaoqi Yang: Lagrange Multipliers in Nonsmooth Semi-Infinite Optimization Problems. Math. Oper. Res. 32(1): 168-181 (2007) | |
| 2005 | ||
| 3 | Xi Yin Zheng, Kung Fu Ng: The Fermat rule for multifunctions on Banach spaces. Math. Program. 104(1): 69-90 (2005) | |
| 2004 | ||
| 2 | Kung Fu Ng, Xi Yin Zheng: Characterizations of Error Bounds for Convex Multifunctions on Banach Spaces. Math. Oper. Res. 29(1): 45-63 (2004) | |
| 1 | Xi Yin Zheng, Kung Fu Ng: Error Bound Moduli for Conic Convex Systems on Banach Spaces. Math. Oper. Res. 29(2): 213-228 (2004) | |
| 1 | Kung Fu Ng | [1] [2] [3] |
| 2 | Xiaoqi Yang | [4] |