Thinking About Causation: A Causal Language with Epistemic Operators
arXiv:2010.16217
Abstract
This paper proposes a formal framework for modeling the interaction of causal and (qualitative) epistemic reasoning. To this purpose, we extend the notion of a causal model with a representation of the epistemic state of an agent. On the side of the object language, we add operators to express knowledge and the act of observing new information. We provide a sound and complete axiomatization of the logic, and discuss the relation of this framework to causal team semantics.
This is the long version of a paper that is to be published in the post-proceedings of the 3rd Dali Workshop on Dynamic Logic: New Trends and Applications. The post-proceedings will be published by Springer as a Lecture Notes in Computer Science volume