CSAIL Event Calendar


Selling Two Objects (in Three Models)

Speaker: Noam Nisan, Hebrew University and Microsoft Research Silicon Valley
Date: Tuesday, February 5 2013
Time: 4:15PM to 5:15PM
Refreshments: 3:45PM
Location: 32-141 ; refreshments in G 5 lounge
Host: Constantinos Daskalakis, MIT CSAIL
Contact: Holly Jones, 617-253-6098, hjones01@mit.edu
Relevant URL: file:///afs/csail.mit.edu/group/toc/www/data/theory-seminars/index.html

As more economic activity is done *by* computing systems or *for* computing systems, CS-ey points of view on economic questions become needed. This talk will demonstrate this using a very simple type of economic problem: A single seller wants to sell two items to one or two possible buyers. One would think that we would know how to do this optimally for most natural goals, and in most natural scenarios and models. Yet, this talk will present three basic scenarios for which while economic theory knows essentially everything about selling a single item, it knows very little when it comes to selling two. We will not be able to provide the "answers" in any of these cases either, but will be able to shed some light on the difficulties involved and obtain some interesting approximation results.

The talk is based on joint works with Shahar Dobzinski, with Sergiu Hart, and with Avinatan Hassidim, Haim Kaplan and Yishay Mansour.

Please note that refreshments will be at 3:45pm in G5 lounge

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