Abstract
The paper introduces a new kind of models for the logic of proofs LP, the group justification models. While being an elaboration of Fitting models, the group justification models are a special case of the models of general awareness. Soundness and completeness results of LP with respect to the new semantics are established. The paper also offers an interpretation of the group models, which pertains to awareness and group epistemic dynamics.
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Sedlár, I. (2013). Justifications, Awareness and Epistemic Dynamics. In: Artemov, S., Nerode, A. (eds) Logical Foundations of Computer Science. LFCS 2013. Lecture Notes in Computer Science, vol 7734. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35722-0_22
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DOI: https://doi.org/10.1007/978-3-642-35722-0_22
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-35721-3
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