اخبار اخبار

سخنرانی دکتر مجید تقوی استادیار دانشگاه Dalhousie کشور کانادا در دانشکده اقتصاد

عنوان سخنرانی: برنامه‌ریزی افزایش ظرفیت برای مدل‌های تصادفی با آپشن‌های مختلف برای خرید
محل برگزاری: سالن اجتماعات شماره ۲
زمان: ساعت ۱۰ صبح روز دوشنبه ۲۶ تیرماه
چکیده:
Capacity expansion is an important operations management decision which can help those businesses that expect to have a rising demand in the future. Using a multi-stage stochastic programming approach, a mathematical formulation will be presented to model this problem. The model allows various purchasing options (sources for capacity) while considers randomness of demand and cost of capacity expansion in the future. Single resource and multiple resource capacity expansion problems will be introduced. Several solution methods including polynomial-time algorithms, an approximation algorithm, a heuristic Bender' s decomposition, and a Lagrangian relaxation algorithm will be discussed.