core …

efficiency implications of the various theories. …

in both the alpha-core and beta-core. On the other hand, both cores may be empty, indicating a lack of stability, when …

This paper reinterprets the gamma-core (Chander and Tulkens (1995, 1997)) and justifies it as well as its prediction …

subgame-perfect equilibrium, and is closely related to the core. The new theory provides insights into the theory of …

question of core stability of the grand coalition, namely: is there a subset of bidders that prefers forming a small bidding … the grand coalition is not necessarily core stable, as opposed to the zero externality case, where the stability of the …

In a commonvalueauction in which the information partitions of the bidders are connected, all rings are core … form, in spite of the underlying strategic externalities. A ring is core-stable if the core of this characteristic function … core-stable. …

We show that the characterization result of the weak core correspondence in simple games in Takamiya et al. (2018 …

We study core convergence in interim quasilinear economies with asymmetric information, concentrating on core notions …. Specifically, we shall focus on the credible core and randomized mediated core concepts. We consider independent replicas of the … individuals who belong to the same copy. We provide an example in which core convergence does not obtain for the Dutta …