Search Results - person:"Chaabane, Djamal"

Parallel optimization over the integer efficient set

Younes, Djellouli; Sarah, Hamadou; Djamal, Chaabane - In: International transactions in operational research : a … 31 (2024) 3, pp. 1949-1974

Persistent link: https://www.econbiz.de/10014470631

Optimization of a linear function over the set of stochastic efficient solutions

Djamal, Chaabane; Fatma, Mebrek - In: Computational Management Science : CMS 11 (2014) 1/2, pp. 157-178

Persistent link: https://www.econbiz.de/10010251204

A linear fractional optimization over an integer efficient set

Mahdi, Sara; Chaabane, Djamal - In: RAIRO / Operations research 49 (2015) 2, pp. 265-278

Persistent link: https://www.econbiz.de/10011309663

Optimization of a linear function over the set of stochastic efficient solutions

Djamal, Chaabane; Fatma, Mebrek - In: Computational Management Science 11 (2014) 1, pp. 157-178

In this paper we study the problem of optimization over an integer efficient set of a Multiple Objective Integer Linear Stochastic Programming problem. Once the problem is converted into a deterministic one by adapting the <InlineEquation ID="IEq1"> <EquationSource Format="TEX">$$2$$</EquationSource> </InlineEquation>-levels recourse approach, a new pivoting technique is applied to...</equationsource></inlineequation>

Persistent link: https://www.econbiz.de/10010995451

Optimizing a linear function over an integer efficient set

Abbas, Moncef; Chaabane, Djamal - In: European Journal of Operational Research 174 (2006) 2, pp. 1140-1161

Persistent link: https://www.econbiz.de/10005253830

Optimizing a linear function over an integer efficient set

Abbas, Moncef; Chaabane, Djamal - In: European journal of operational research : EJOR 174 (2006) 2, pp. 1140-1161

Persistent link: https://www.econbiz.de/10007285883