Online market intermediation

We study a dynamic market setting where an intermediary interacts with an unknown large sequence of agents that can be either sellers or buyers: their identities, as well as the sequence length n, are decided in an adversarial, online way. Each agent is interested in trading a single item, and all i...

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Bibliographic Details
Main Authors: Giannakopoulos, Y, Koutsoupias, E, Lazos, FL
Format: Conference item
Published: Schloss Dagstuhl 2017