3 papers
econ.TH2026
Null player neutrality in TU-games: Egalitarian and Shapley solutions
J. C. Gonçalves-Dosantos, R. MartÃnez, J. Sánchez-Soriano
We introduce and study the axiom of null player neutrality in the context of cooperative games with transferable utility (TU-games). This axiom weakens the classical coalitional st…
cs.GT2025
A Linear Programming Approach to Estimate the Core in Cooperative Games
J Camacho, JC Gonçalves-Dosantos, J Sánchez-Soriano
This paper proposes a novel algorithm to approximate the core of transferable utility (TU) cooperative games via linear programming. Given the computational hardness of determining…
cs.GT2024
The museum pass problem with consortia
Juan Carlos Gonçalves-Dosantos, Ricardo MartÃnez, JoaquÃn Sánchez-Soriano
In this paper, we extend the museum pass problem to incorporate the market structure. To be more precise, we consider that museums are organized into several pass programs or conso…