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Notice: Trying to access array offset on value of type null in /var/www/html/wiki/includes/profiler/SectionProfiler.php on line 101 Edu:First Order Logic - FOL - IAOA Wiki
First-order Logic (FOL) is a collection of formal systems used in mathematics, philosophy, linguistics, and computer science. First-order logic uses quantified variables over non-logical objects and allows the use of sentences that contain predicates, quantifiers and variables.