Common knowledge logic is meant to describe situations of the real world where a group of agents is involved. These agents share knowledge and make strong hypotheses on the knowled...
Current dynamic epistemic logics often become cumbersome and opaque when common knowledge is added for groups of agents. Still, postconditions regarding common knowledge express t...
It is not clear what a system for evidence-based common knowledge should look like if common knowledge is treated as a greatest fixed point. This paper is a preliminary step towar...
Understanding language requires both linguistic knowledge and knowledge about how the world works, also known as common-sense knowledge. We attempt to characterize the kinds of co...
This paper proposes a formalization in COQ of common knowledge logic and checks its adequacy on case studies. This exercise allows exploring experimentally the proof-theoretic sid...