Congestion Control for a System with Parallel Stations and Homogeneous Customers Using Priority Passes
Congestion Control for a System with Parallel Stations and Homogeneous Customers Using Priority Passes
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DOI：
10.1007/s11067-018-9396-z
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发表时间：
2018-03
影响因子：
2.4
通讯作者：
Y. Masuda;Akira Tsuji
中科院分区：
文献类型：
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作者：
Y. Masuda;Akira Tsuji
研究了具有平行节点和同质顾客的博弈拥塞模型。本文的目的是研究如何优先通行证改善社会福利，这样一个系统。为此，我们证明了均衡的存在性。没有优先通行证的系统有唯一的均衡。随着优先通行证的引入，均衡的唯一性可能会被破坏。我们提供了一个充分条件，在此条件下，具有优先通行证的系统优于没有优先通行证的系统。这个问题也被数值化的探讨。
We consider a game theoretic congestion model with parallel nodes and homogeneous customers. The purpose of this paper is to examine how the priority passes improve social welfare for such a system. To this end, we prove the existence of an equilibrium. The system with no priority pass has a unique equilibrium. With the introduction of priority passes, the uniqueness of the equilibrium may be destroyed. We provide a sufficient condition under which the system with priority passes outperforms the system with no priority passes. The problem is explored numerically as well.