deductive inference

deductive inference
a) inference in which the conclusion is of no greater generality than the premises
b) inference in which the conclusion is just as certain as the premises

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  • Inference — is the act or process of deriving a conclusion based solely on what one already knows. Inference is studied within several different fields. * Human inference (i.e. how humans draw conclusions) is traditionally studied within the field of… …   Wikipedia

  • Deductive reasoning — Deductive reasoning, also called deductive logic, is reasoning which constructs or evaluates deductive arguments. Deductive arguments are attempts to show that a conclusion necessarily follows from a set of premises or hypotheses. A deductive… …   Wikipedia

  • INFÉRENCE — Opération de l’esprit qui passe de propositions assertives, comme prémisses, à des propositions assertives, comme conclusions. Au sens strict, on distingue l’inférence du raisonnement en ce qu’elle peut être soit médiate soit immédiate (passer de …   Encyclopédie Universelle

  • inference — in·fer·ence / in fə rəns/ n 1: the act or process of inferring; specif: the act of passing from one proposition, statement, or judgment considered as true to another whose truth is believed to follow logically from that of the former 2: something …   Law dictionary

  • deductive — inductive (see under DEDUCTION 3) Analogous words: inferential, ratiocinative (see under INFERENCE) …   New Dictionary of Synonyms

  • Deductive system — A deductive system (also called a deductive apparatus of a formal system) consists of the axioms (or axiom schemata) and rules of inference that can be used to derive the theorems of the system.[1] Such a deductive system is intended to preserve… …   Wikipedia

  • Deductive fallacy — A deductive fallacy is defined as a deductive argument that is invalid. The argument itself could have true premises, but still have a false conclusion.[1] Thus, a deductive fallacy is a fallacy where deduction goes wrong, and is no longer a… …   Wikipedia

  • Deductive-nomological model — The deductive nomological model (or D N model) is a formalized[citation needed] view of scientific explanation in natural language. It characterizes scientific explanations primarily as deductive arguments with at least one natural law statement… …   Wikipedia

  • Deductive-nomological — The deductive nomological (or D N) model is a formalized view of scientific explanation in natural language. It characterizes scientific explanations primarily as deductive arguments with at least one natural law statement among its premises.… …   Wikipedia

  • deductive — deduction ► NOUN 1) the action of deducting. 2) an amount that is or may be deducted. 3) the inference of particular instances by reference to a general law or principle. Often contrasted with INDUCTION(Cf. ↑induction). DERIVATIVES deductive… …   English terms dictionary

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