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In mathematical logic and computer science, two-variable logic is the fragment of first-order logic where formulae can be written using only two different variables. This fragment is usually studied without function symbols.
Science, Decidability & Counting quantifiers
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logic two-variable counting fragment quantifiers first-order without function symbols satisfiability variables displaystyle two decidability connection weisfeiler-leman algorithm decidable formulae problems
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Two-variable logic | is a | fragment of first-order logic where formulae can be written using only two different variables | 0.90 | text |
| Two-variable logic | related to Connection to the Weisfeiler-Leman algorithm | There | 0.60 | section |
| Two-variable logic | related to Connection to the Weisfeiler-Leman algorithm | Weisfeiler-Leman | 0.60 | section |
| Two-variable logic | related to Connection to the Weisfeiler-Leman algorithm | Given | 0.60 | section |
| Two-variable logic | related to Decidability | Some | 0.60 | section |
| Two-variable logic | related to Decidability | This | 0.60 | section |
| Two-variable logic | related to Decidability | By | 0.60 | section |
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