In this paper, based on uncertainty theory, a new class of two-stage uncertain programming model is presented firstly, and its deterministic equivalent programming problem is also characterized. Then some fundamental properties of the two-stage uncertain programming problem, including the convexity of feasible set as well as objective function, are investigated. Since the complexity of programm...

With the rapid growth of solar photovoltaic (PV) market, many distributed PV power projects are introduced to market. Selecting a rational project investment portfolio is complex and challenging task for energy enterprises as both financial non-financial factors needed be considered under limited information resources. This study presents two-stage hybrid multi-attribute decision-making integer...

In this article, the design of a Supply Chain Network (SCN) consisting of several suppliers, production plants, distribution centers and retailers, is considered. Demands of retailers are considered stochastic parameters, so we generate amounts of data via simulation to extract a few demand scenarios. Then a mixed integer two-stage programming model is developed to optimize simultaneously two o...