研究方向：优化与计算
主讲课程：
代表论著：
1. W. H. Yang and Yuan, Xiaoming, The GUS-Property of Second-Order Cone Linear Complementarity Problems, DOI: 10.1007/s10107-012-0523-1.
2. W.H.Yang, Error bounds for convex polynomials. SIAM J. Optim. vol 19, 1633—1647, 2009.
3. C.G. Liu, K. F. Ng, W.H.Yang, Merit functions in vector optimization, Mathematical Programming, vol 119, 215—237, 2009.
4. K. F. Ng, W.H.Yang, Regularities and their relations to error bounds, Mathematical Programing, vol 99, 521-538, 2004.
5. K. F. Ng, W.H.Yang, Error bounds for abstract linear inequality systems, SIAM J. Optim., vol 13, 24-43, 2002.
