2 papers
econ.TH2026
Stable and Fair Random Allocations in a Two-Sided Discrete-Concave Market
Kenzo Imamura, Yasushi Kawase
Random allocations are widely used to handle ties and indifferences in two-sided environments. In such environments, commonly used procedures such as random tie-breaking may fail t…
cs.GT2025
Properties of Path-Independent Choice Correspondences and Their Applications to Efficient and Stable Matchings
Keisuke Bando, Kenzo Imamura, Yasushi Kawase
Choice correspondences are crucial in decision-making, especially when faced with indifferences or ties. While tie-breaking can transform a choice correspondence into a choice func…