Introduces level-indexed understanding modalities and a comparative connective in epistemic logic, with graded explanation structures, proving soundness, strong completeness, and decidability of finite-level fragments.
In: Jaakko Hintikka on Knowledge and Game-Theoretical Semantics, Springer, pp
2 Pith papers cite this work. Polarity classification is still indexing.
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cs.LO 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Extends knowing-value logic with successor arithmetic and equality; proves finite model property and completeness (strong for non-standard models, weak for standard); applies to consecutive numbers puzzle via public announcements.
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Better Understanding, Understanding Better
Introduces level-indexed understanding modalities and a comparative connective in epistemic logic, with graded explanation structures, proving soundness, strong completeness, and decidability of finite-level fragments.
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Knowing-Value Logic with Successor Arithmetic
Extends knowing-value logic with successor arithmetic and equality; proves finite model property and completeness (strong for non-standard models, weak for standard); applies to consecutive numbers puzzle via public announcements.