Showing results 1 to 2 of 2
A Lagrangean Relaxation Method for the Zero-One Facility Location Problem with Uniform Customer Demand and Facility Capacities Yoo, Chun-Beon; Tcha, Dong-Wan, 대한산업공학회지, v.12, no.2, pp.21 - 31, 1986-12 |
Tightening Throughput Bounds for Finite Tandem Queues via Duality Tcha, Dong-Wan; Lee, Won-taek, 한국경영과학회지, v.15, no.2, pp.63 - 69, 1990 |
Discover