A note on assignment games with the same nucleolus

Top - Tập 27 - Trang 187-198 - 2019
F. Javier Martínez-de-Albéniz1, Carlos Rafels1, Neus Ybern2
1Dept. de Matemàtica Econòmica, Financera i Actuarial and BEAT, Universitat de Barcelona, Barcelona, Spain
2Dept. de Matemàtiques, Escola Politècnica Superior d’Enginyeria, Universitat Politècnica de Catalunya, Vilanova i la Geltrú, Spain

Tóm tắt

We show that the family of assignment matrices which give rise to the same nucleolus forms a compact join-semilattice with one maximal element. The above family is, in general, not a convex set, but path-connected.

Tài liệu tham khảo

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