Year: 2025
Type: article
Abstract: We develop a generalisation of the $$\lambda $$ λ -Core solution for non-cooperative games in normal form. We show that this generalised $$\lambda $$ λ -Core is non-empty for the class of separable games that admit a socially optimal Nash equilibrium. Examples are provided that indicate that non-emptiness of the generalised $$\lambda $$ λ -Core cannot be expected for large classes of normal form games.
Source: Optimization Letters
Institutions: Queen's University Belfast, University of Naples Federico II
Language: English
Topic: Game Theory and Applications
Field: Decision Sciences
Domain: Social Sciences
Open Access status: hybrid
Estimated APC paid: $3,090
OpenAlex ID: W4413817849