a canonical model for interactive unawareness
Heifetz, Meier and Schipper (2006) introduced a generalized state-space model that allows for non-trivial unawareness among several individuals and strong properties of knowledge. We show that this generalized state-space model arises naturally if states consist of maximally consistent sets of formulas in an appropriate logical formulation.
unawareness knowledge bounded perception interactive epistemology lack of conception modal logic awareness