Détail du document
Identifiant

oai:arXiv.org:2410.12966

Sujet
Computer Science - Computer Scienc...
Auteur
Garg, Jugal Sharma, Eklavya
Catégorie

Computer Science

Année

2024

Date de référencement

23/10/2024

Mots clés
mixed manna
Métrique

Résumé

We study fair division of indivisible mixed manna when agents have unequal entitlements, with weighted envy-freeness up to one item (WEF1) as our primary notion of fairness.

We identify several shortcomings of existing techniques to achieve WEF1.

Hence, we relax WEF1 to weighted envy-freeness up to 1 transfer (WEF1T), and give a polynomial-time algorithm for achieving it.

We also generalize Fisher markets to the mixed manna setting, and use them to get a polynomial-time algorithm for two agents that outputs a WEF1 allocation.

Garg, Jugal,Sharma, Eklavya, 2024, EF1 for Mixed Manna with Unequal Entitlements

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