杨晓琪教授学术报告
报告内容: 大系统最优化数值解
报告时间: 10月11日下午14:30-15:30
报告地点: 理科楼309室
杨晓琪简介:
杨晓琪,博士,香港理工大学应用数学系教授。于1994 年在澳大利亚新南威尔士大学应用数学系获博士学位,现主要研究为“大系统最优化数值解及相关方向”。研究专论有:
1. 最优化和变量不等式的二元性。
2. 非凸约束最优化中的Lagrange基函数。
3. 向量最优化:集值和变量化分析等。
已在国际杂志中发表过50多篇优秀学术论文。代表作有:
1. The vector complementary problem and its equivalences with the weak minimal element in ordered spaces, Journal of Mathematical Analysis and Applications, Vol. 153 (1990) pp. 136-158. ISI Citation Classic 2000 for the paper .
2. Yang X.Q. and Yao J.C., Gap functions and existence of solutions to set-valued vector variational inequalities. Journal of Optimization Theory and Applications. Vol. 115 (2002) pp. 407-417.
3. Huang X.X. and Yang X.Q., A unified augmented Lagrangian approach to duality and exact penalization. Mathematics of Operations Research. Vol. 28 (2003) pp. 524-532.
4. Yang X.M., Yang X.Q. and Teo K.L., Generalized invexity and generalized invariant monotonicity. Journal of Optimization Theory and Applications. Vol. 117 (2003) pp. 607-625.
5. Deng S. and Yang X.Q., Weak sharp minima in multicriteria linear programming, SIAM J. on Optimization. Vol. 15, no. 2, (2004) pp. 456-460.
6. Yang, X.Q. and Ralph, D. Characterizations for perturbed exact penalty functions. Nonlinear Analysis. Vol. 62, no. 1, (2005) pp. 101-106.
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