I became interested in partition function form games early in my academic career and, by
now, have a few publications on the topic. Such games are not new but it was often difficult …

The equity and currency tokens are typically two kinds of initial coin offerings (ICOs) like
Bitcoin or Ethereum based on the platform of Blockchains to provide a particular product or …

This paper deals with α-core of set payoffs games with finitely many players and finite
coalition α-core of set payoffs games with infinitely many players. We present an existence …

Abstract Inspired by Zhao (1992), we first define the hybrid solution of games with
nonordered preferences and prove its existence theorem in Hausdorff topological vector …

In this paper, we first obtain some infinite-dimension versions of Scarf's theorem. Second, we
provide two generalizations of Scarf (1971) to normal-form games with infinitely many …

In this paper, we ask under what reasonable conditions a game with asymmetric information
on a continuum of states admits a non-empty α-core. Players examine various private …

The purpose of this paper is to study the existence and well-posedness of the α-core for
generalized fuzzy games. First, we obtain α-core existence result with a weaker condition …

Abstract Recently, Askoura et al.(2013) proved the nonemptiness of the α-core of a finite
Bayesian game GR with Young measure strategies and nonatomic type spaces, without …

In this paper, we first generalize Kajii's (1992) result in Hausdorff topological vector spaces.
Second, we prove the existence of the finite-coalition α− core for games with infinitely many …

We propose a new notion of coalitional equilibrium, the strong hybrid solution, which is a
refinement of Zhao's hybrid solution. It is well suited to study situations where people …