A Multi-commodity Flow and Multi-period Equilibrium Model of Supply Chain Network

摘要

With the constant changes of the Market demand trends and modern information technology which greatly influence supply chain operation and management, this paper studies the multi-period and multi-commodity flow supply chain network equilibrium problem under a type of supply chain management pattern. Taking the influences of the relationship between orders and inventory management of supply chain into consideration, and employing variational inequality to establish multi-period equilibrium model at each level and network equilibrium model , this paper eventually works out the conditions to make the system achieve equilibrium, and also offers economic interpretation with concrete examples to verify them.