论文标题
使用游戏理论的流动性公平和经济可持续性
Mobility Equity and Economic Sustainability Using Game Theory
论文作者
论文摘要
In this paper, we consider a multi-modal mobility system of travelers each with an individual travel budget, and propose a game-theoretic framework to assign each traveler to a ``mobility service" (each one representing a different mode of transportation). We are interested in equity and sustainability, thus we maximize the worst-case revenue of the mobility system while ensuring ``mobility equity," which we define it in terms of accessibility.在拟议的框架中，我们确保所有旅行者都是真实的，并且在信息不对称下自愿参加，并且解决方案尊重每个旅行者的个人预算。每个旅行者都可以寻求使用多种服务（例如汽车，公共汽车，火车，自行车）旅行。这些服务是电容的，并且可以在任何时间瞬间提供固定数量的旅行者。因此，我们的问题属于多对一分配问题的类别，目标是找到保证任务稳定性的条件。我们制定了一个线性程序，该计划在移动权益的限制下最大化最差的收入，我们充分表征了最佳解决方案。
In this paper, we consider a multi-modal mobility system of travelers each with an individual travel budget, and propose a game-theoretic framework to assign each traveler to a ``mobility service" (each one representing a different mode of transportation). We are interested in equity and sustainability, thus we maximize the worst-case revenue of the mobility system while ensuring ``mobility equity," which we define it in terms of accessibility. In the proposed framework, we ensure that all travelers are truthful and voluntarily participate under informational asymmetry, and the solution respects the individual budget of each traveler. Each traveler may seek to travel using multiple services (e.g., car, bus, train, bike). The services are capacitated and can serve up to a fixed number of travelers at any instant of time. Thus, our problem falls under the category of many-to-one assignment problems, where the goal is to find the conditions that guarantee the stability of assignments. We formulate a linear program of maximizing worst-case revenue under the constraints of mobility equity, and we fully characterize the optimal solution.
