We study the fair allocation of undesirable indivisible items, or chores. While the case of
desirable indivisible items (or goods) is extensively studied, with many results known for …

Wherever there is group life, there has been a social division of labor and resource
allocation, since ancient times. Examples include ant colonies, bee colonies, and wolf …

We study the problem of dividing indivisible chores among agents whose costs (for the
chores) are supermodular set functions with binary marginals. Such functions capture …

We study fair allocation of indivisible chores (ie, items with non-positive value) among
agents with additive valuations. An allocation is deemed fair if it is (approximately) equitable …

We consider a multi-agent model for fair division of mixed manna (ie items for which agents
can have positive, zero or negative utilities), in which agents have additive utilities for …