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a system of reasoning
system of logic
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the syllogistic logic of Aristotle as developed by Boethius in the Middle Ages
any logical system that abstracts the form of statements away from their content in order to establish abstract criteria of consistency and validity
a system of symbolic logic devised by George Boole; used in computers
a branch of symbolic logic dealing with propositions as units and with their combinations and the connectives that relate them
a system of symbolic logic that represents individuals and predicates and quantification over individuals (as well as the relations between propositions)
a system of logic whose formal properties resemble certain moral and epistemological concepts
a form of mathematical logic in which truth can assume a continuum of values between 0 and 1
system of rules
a complex of methods or rules governing behavior
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