Article : texte imprimé

Scheduling jobs under an aging effect

A. Janiak, Auteur ; R. Rudek, Auteur |

Dans Journal of the operational research society (JORS) (Vol. 61 N° 6, Juin 2010)

In this paper a scheduling problem that takes into consideration a phenomenon called ‘aging effect’ with reference to Computer Numerical Control drilling or cutting machines is investigated. In the aftermath of this effect an execution of jobs l[...]

Plus d'information...

Ajouter un tag

En ligne

Article : texte imprimé

Scheduling jobs with position-dependent processing times

A. Janiak, Auteur ; M. Y. Kovalyov, Auteur |

Dans Journal of the operational research society (JORS) (Vol. 63 N° 7, Juillet 2012)

Bachman and Janiak provided a sketch of the proof that the problem 1|ri,pi(v)=ai/v|Cmax is NP-hard in the strong sense. However, they did not show how to avoid using harmonic numbers whose encoding is not pseudo-polynomial, which makes the proof[...]

Plus d'information...

Ajouter un tag

En ligne

---

1 (1 - 2 / 2) Par page : 25 50 100 200