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Ursprungligen postat av
NegerFittaBingBong
Jag letade efter några trådar om detta ämne och det flesta som kom upp handlade om matte. Vilket jag inte vill veta om. Jag vill ha det beskrivet med ord och med något exempel. Exemplet ska var mer riktat mot samhället och hur dessa två teorier används inom det området.
Eftersom det här är ditt privata Google:
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Deduction, in logic, a rigorous proof, or derivation, of one statement (the conclusion) from one or more statements (the premises)—i.e., a chain of statements, each of which is either a premise or a consequence of a statement occurring earlier in the proof. This usage is a generalization of what the Greek philosopher Aristotle called the syllogism, but a syllogism is now recognized as merely a special case of a deduction. Also, the traditional view that deduction proceeds “from the general to the specific” or “from the universal to the particular” has been abandoned as incorrect by most logicians. Some experts regard all valid inference as deductive in form and, for this and other reasons, reject the supposed contrast between deduction and induction. See also axiomatic method; formal system; inference.
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Induction, in logic, method of reasoning from a part to a whole, from particulars to generals, or from the individual to the universal. As it applies to logic in systems of the 20th century, the term is obsolete. Traditionally, logicians distinguished between deductive logic (inference in which the conclusion follows necessarily from the premise, or drawing new propositions out of premises in which they lie latent) and inductive logic, but the problems earlier subsumed under induction are considered to be concerns of the methodology of the natural sciences, and logic is generally taken to mean deductive logic.
