Resumen de The minimal overlap rule: restrictions on mergers for creditors’ consensus

José Alcalde Pérez, María del Carmen Marco Gil, José A. Silva Reus

• As it is known, there is no rule satisfying additivity in the complete domain of bankruptcy problems. This paper proposes a notion of partial additivity in this context, to be called μ-additivity. We find out that this property, together with two quite compelling axioms, equal treatment of equals and continuity, identify the minimal overlap rule, introduced by O’Neill (Math. Soc. Sci. 2:345–371, 1982).