In the traffic equilibrium problem, we introduce capacity constraints of arcs, extend Beckmann’s formula to include these constraints, and give an algorithm for traffic equilibrium flows with capacity constraints on arcs. Using an example, we illustrate the application of the algorithm and show that Beckmann’s formula is a sufficient condition only, not a necessary condition, for traffic equili...

At the interface between airport airside and landside operations, assignment of flights to gates is key ensure efficient operations a high quality service for passengers. We propose mixed-integer linear program an integrated flight-to-gate that considers both as well constraints on capabilities facilities such check-in, security or transfer handle Moreover, our robust in it constrains probabili...

This study proposes a differentiated duopoly model considering capacity constraints and shared manufacturing, investigates the effects of product differentiation in three scenarios, compares equilibrium outcomes cases under Cournot Stackelberg competitions. We find that affect relationships between results, even market share enterprises. Shared manufacturing impacts degree excess capacity, prof...

Firms regularly replace their old product generation by a newer to sustain and increase market share profit. The rollover problem of deciding on the number products be pre-produced before introduction new generation, then prices, sales volumes, production volumes during under capacity constraint is considered. Production limitations are common period product. We provide first study that examine...