共 50 条
- [32] Duality in nonsmooth multiobjective fractional programming Gongcheng Shuxue Xuebao/Chinese Journal of Engineering Mathematics, 1998, 15 (01): : 105 - 108
- [36] Ε-optimality and duality for multiobjective fractional programming Comput Math Appl, 8 (119-128):
- [38] Optimality and duality for a class of nonconvex fractional programming problems Xi'an Jianzhu Keji Daxue Xuebao/Journal of Xi'an University of Architecture & Technology, 2001, 33 (02):