Super envy-freeness is a concept in the field of fair division, which is a branch of mathematics and economics focused on how to divide resources among several parties in a way that is considered fair. In traditional envy-freeness, a division of goods is considered envy-free if no individual prefers another individual's allocation over their own. In other words, each person feels satisfied with what they have, such that they do not envy anyone else's share.
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