Group envy-freeness is a concept that arises in the context of fair division, particularly in resource allocation among multiple agents or participants. It is an extension of the individual envy-freeness concept. **Individual Envy-freeness:** An allocation is said to be envy-free for an individual if no participant prefers another participant's share over their own. Simply put, each person believes they have received at least as good a share as anyone else in the group.
New to topics? Read the docs here!