Showing 2026 · cs.GTShow all
3 papers · 2 filters
cs.GT2026
Prophet Inequalities Beyond Utilitarian Social Welfare
Daniel Halpern, Abhiram Manohara, Alexandros Psomas
In the classical i.i.d. prophet-inequality problem, a single item is allocated to one of agents who arrive sequentially, with values drawn independently from a known distributi…
cs.GT2026
Fair Division Under Inaccurate Preferences
Trung Dang, Daniel Halpern, Anuran Makur +3
The fair allocation of scarce resources is a central problem in mathematics, computer science, operations research, and economics. While much of the fair-division literature assume…
cs.GT2026
Truthful Fair Division under Stochastic Valuations
Daniel Halpern, Alexandros Psomas, Shirley Zhang
We study no-money mechanisms for allocating indivisible items to strategic agents with additive preferences under a stochastic model. In this model, items' values are drawn from an…