An agreement in which all parties feel as if they have received the best deal.
Envyfree
See also
Cake CuttingExplore with Wolfram|Alpha
References
Robertson, J. and Webb, W. Cake Cutting Algorithms: Be Fair If You Can. Natick, MA: Peters, 1998.Stewart, I. "Mathematical Recreations." Sci. Amer., p. 86, Jan. 1999.Referenced on Wolfram|Alpha
EnvyfreeCite this as:
Weisstein, Eric W. "Envyfree." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Envyfree.html