Journal: Computers & OR

Volume 31, Issue 4

481 -- 498Parag C. Pendharkar, James A. Rodger. An empirical study of impact of crossover operators on the performance of non-binary genetic algorithm based neural approaches for classification
499 -- 513Yen-Liang Chen, Hsu-Hao Yang. Finding the first ::::K:::: shortest paths in a time-window network
515 -- 532Enrique Ballestero, José Alberto Maldonado. Objective measurement of efficiency: applying single price model to rank hospital activities
533 -- 547Mayur Vamanan, Qian Wang, Rajan Batta, Robert J. Szczerba. Integration of COTS software products ARENA & CPLEX for an inventory/logistics problem
549 -- 561Bor-Ren Chuang, Liang-Yuh Ouyang, Kai-Wayne Chuang. A note on periodic review inventory model with controllable setup cost and lead time
563 -- 591Marc Reimann, Karl Doerner, Richard F. Hartl. D-Ants: Savings Based Ants divide and conquer the vehicle routing problem
593 -- 606Srikanth K. Iyer, Barkha Saxena. Improved genetic algorithm for the permutation flowshop scheduling problem
607 -- 622Alan Jessop. Sensitivity and robustness in selection problems
623 -- 636Elizabeth M. Jewkes, Chulung Lee, Raymond G. Vickson. Product location, allocation and server home base location for an order picking line with multiple servers
637 -- 643Saul I. Gass, Christoph Witzgall. On an approximate minimax circle closest to a set of points