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2. Template:2-ary truth table/doc - Wikipedia

   en.wikipedia.org/wiki/Template:2-ary_truth_table/doc

   This is a documentation subpage for Template:2-ary truth table. It may contain usage information, categories and other content that is not part of the original template page. This template uses Lua :

3. Truth table - Wikipedia

   en.wikipedia.org/wiki/Truth_table

   Each row of the truth table contains one possible configuration of the input variables (for instance, A=true, B=false), and the result of the operation for those values. A proposition's truth table is a graphical representation of its truth function. The truth function can be more useful for mathematical purposes, although the same information ...

4. Help:Creating tables - Wikipedia

   en.wikipedia.org/wiki/Help:Creating_tables

   Upload PDF to a free online PDF-to-Excel site. For example; here. Download the Excel file. Open it in freeware LibreOffice Calc or another spreadsheet program. If you just want one table from a long Excel page, you can select that table from the Calc page. Then copy the table to a new page in Calc. Edit and move columns and rows in Calc.

5. Method of analytic tableaux - Wikipedia

   en.wikipedia.org/wiki/Method_of_analytic_tableaux

   A graphical representation of a partially built propositional tableau. In proof theory, the semantic tableau [1] (/ t æ ˈ b l oʊ, ˈ t æ b l oʊ /; plural: tableaux), also called an analytic tableau, [2] truth tree, [1] or simply tree, [2] is a decision procedure for sentential and related logics, and a proof procedure for formulae of first-order logic. [1]

6. Three-valued logic - Wikipedia

   en.wikipedia.org/wiki/Three-valued_logic

   It may be defined either by appending one of the two equivalent axioms (¬q → p) → (((p → q) → p) → p) or equivalently p∨(¬q)∨(p → q) to the axioms of intuitionistic logic, or by explicit truth tables for its operations. In particular, conjunction and disjunction are the same as for Kleene's and Łukasiewicz's logic, while the ...

7. List of logic symbols - Wikipedia

   en.wikipedia.org/wiki/List_of_logic_symbols

   The following table lists many common symbols, together with their name, how they should be read out loud, and the related field of mathematics. Additionally, the subsequent columns contains an informal explanation, a short example, the Unicode location, the name for use in HTML documents, [1] and the LaTeX symbol.