Piper, Christopher J.; Zoltners, Andris A. - In: Management Science 22 (1976) 7, pp. 759-765
Some easy postoptimality analysis for zero-one programming is developed. First, a procedure is presented for obtaining a set K of 0-1 solutions whose objective function values are within a specified tolerance of the optimum. Then sufficiency conditions for K to contain the optimum of a revised...