IMASL   20939
INSTITUTO DE MATEMATICA APLICADA DE SAN LUIS "PROF. EZIO MARCHI"
Unidad Ejecutora - UE
artículos
Título:
A characterization of strongly stable fractional matchings
Autor/es:
NEME, PABLO A.; OVIEDO, JORGE
Revista:
TOP
Editorial:
SPRINGER
Referencias:
Año: 2020 vol. 28 p. 97 - 122
ISSN:
1134-5764
Resumen:
In this paper, we characterize the strongly stable fractional matchings for the marriage model as the union of the convex hull of connected sets of stable matchings. Moreover, we present an algorithm that computes the set of matchings necessary to generate the above-mentioned connected sets. Finally, we show that the set of strongly stable fractional matchings has a lattice structure.