The lattice of worker-quasi-stable matchings

• Tác giả: Agustin G Bonifacio, Nadia Guinazu, Noelia Juarez, Pablo Neme, Jorge Oviedo
• Ngôn ngữ: eng
• Ký hiệu phân loại: 794.152 Master matches
• Thông tin xuất bản: 2021
• Bộ sưu tập: Metadata
• ID: 166634

Tóm tắt

In a many-to-one matching model in which firms' preferences satisfy substitutability, we study the set of worker-quasi-stable matchings. Worker-quasi-stability is a relaxation of stability that allows blocking pairs involving a firm and an unemployed worker. We show that this set has a lattice structure and define a Tarski operator on this lattice that models a re-equilibration process and has the set of stable matchings as its fixed points.