Generalized Reduced-Form Auctions: A Network-Flow Approach
提出一种网络流方法，用于刻画能够通过事后分配实现的中间分配规则，适用于多物品拍卖中代理人面临容量约束（上限和下限）的场景，涵盖个体和群体容量约束、预留销售、合伙解散及政府许可证再分配等实际应用。
We develop a network-flow approach for characterizing interim-allocation rules that can be implemented by ex post allocations. Our method can be used to characterize feasible interim allocations in general multi-unit auctions where agents face capacity constraints, both ceilings and floors. Applications include a variety of settings of practical interest, ranging from individual and group-specific capacity constraints, set-aside sale, partnership dissolution, and government license reallocation.