). EAs are stochastic search methods based upon the principles of natural genetic systems. These algorithms have been used in …

We present a new method based on genetic algorithms which permits to determine efficiently the partition function and …

algorithms by a factor of m. On the other hand, our algorithm can be considered as a variant of the dual network simplex … algorithm. Although dual network simplex algorithms are reportedly quite efficient in practice, the best worst-case running time …

Dual fractional cutting plane algorithms, in which cutting planes are used to iteratively tighten a linear relaxation … less well-known that various primal cutting plane algorithms were developed in the 1960s, for example by Young. In a primal … on these algorithms has been almost non-existent.  In this paper we argue for a re-examination of these primal methods …

algorithms by a factor of m. On the other hand, our algorithm can be considered as a variant of the dual network simplex … algorithm. Although dual network simplex algorithms are reportedly quite efficient in practice, the best worst-case running time …

on the hybridization of fuzzy logic (FL) and evolutionary algorithms (EAs) to solve the flexible job-shop scheduling …