Dreze, Jacques H. - In: SERIEs - Journal of the Spanish Economic Association 3 (2012) 1/2, pp. 259-271
The theory of games against nature relies on complete preferences among all conceivable acts (case 1). Aumann and Drèze (Am Econ J Microecon 1(1):116,(2009) consider situations where preferences are defined only for a given set of acts (case 2).We extend these results to situations where (i)...
