Envy-freeness up to any item with high Nash welfare: The virtue of donating items
Proceedings of the 2019 ACM Conference on Economics and Computation, pp. 527-545, 2019.
envy-freeness fairness in allocation problems indivisible items nash wefalre
Several fairness concepts have been proposed recently in attempts to approximate envy-freeness in settings with indivisible goods. Among them, the concept of envy-freeness up to any item (EFX) is arguably the closest to envy-freeness. Unfortunately, EFX allocations are not known to exist except in a few special cases. We make significant ...More
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