Uncertainty-Based Semantics for Multi-Agent Knowing How Logics
Carlos Areces, Raul Fervari, Andrés R. Saravia, Fernando R. Velázquez–Quesada · Electronic Proceedings in Theoretical Computer Science · 2021
We introduce a new semantics for a multi-agent epistemic operator of knowing how, based on an indistinguishability relation between plans. Our proposal is, arguably, closer to the standard presentation of knowing that modalities in classical epistemic logic. We study the relationship between this semantics and previous approaches, showing that our setting is general enough to capture them. We also define a sound and complete axiomatization, and investigate the computational complexity of its model checking and satisfiability problems.