Joe Zhu: Super-efficiency and DEA sensitivity analysis.
443-455
César Rego: Technical note on the paper "An empirical study of a new metaheuristic for the traveling salesman problem" (by Shigeru Tsubakitani, James R. Evans, European Journal of Operational Research 104 (1998) 113-128).
456-459
Volume 129, Number 3, March 2001
Frank Plastria: Static competitive facility location: An overview of optimisation approaches.
461-470
David Pisinger: Budgeting with bounded multiple-choice constraints.
471-480
Jamal Ouenniche, Fayez F. Boctor: The two-group heuristic to solve the multi-product, economic lot sizing and scheduling problem in flow shops.
539-554
Y. B. Yun, H. Nakayama, T. Tanino, Masao Arakawa: Generation of efficient frontiers in multi-objective optimization problems by generalized data envelopment analysis.
586-595
Yeh Lam, Hon Keung Tony Ng: A general model for consecutive-k-out-of-n: F repairable system with exponential distribution and (k-1)-step Markov dependence.
663-682
Hong Tau Lee: Cpk index estimation using fuzzy numbers.
683-688