ارائه یک الگوریتم ترکیبی کارا جهت حل مدل برنامه‌ریزی خطی چندهدفه زمانبندی مسائل تک ماشین

Since the determination of efficient scheduling plans in sequencing problems with various criterions is considered an important problem, hence in this article a single machine sequencing problem with the minimization type delay and the total weighted lateness objectives are being studied. In this article, the applications of new optimization techniques in sequencing problems and scheduling are taken into consideration. The mathematical formulation of the objective functions are presented first and then after giving some high points on the topics of simulated annealing and genetic algorithm as our searching techniques, their efficiencies in the related problem is examined. At the end, for increasing the model efficiency a hybrid algorithm based upon the Simulation Annealing and Genetic Algorithm for the proposed problem is introduced. This approach demonstrates a set of efficient sequences as the minimization type objectives.