Definition of deductive. Meaning of deductive. Synonyms of deductive

Here you will find one or more explanations in English for the word deductive. Also in the bottom left of the page several parts of wikipedia pages related to the word deductive and, of course, deductive synonyms and on the right images related to the word deductive.

Definition of deductive

Deductive
Deductive De*duct"ive, a. [Cf. L. deductivus derivative.] Of or pertaining to deduction; capable of being deduced from premises; deducible. All knowledge of causes is deductive. --Glanvill. Notions and ideas . . . used in a deductive process. --Whewell.

Meaning of deductive from wikipedia

- Deductive reasoning is the process of drawing valid inferences. An inference is valid if its conclusion follows logically from its premises, meaning that...
- A deductive database is a database system that can make deductions (i.e. conclude additional facts) based on rules and facts stored in its database. Datalog...
- inductive reasoning other than deductive reasoning (such as mathematical induction), where the conclusion of a deductive argument is certain given the...
- norms they employ and the certainty of the conclusion they arrive at. Deductive reasoning offers the strongest support: the premises ensure the conclusion...
- grammar (consisting of production rules or formation rules). Deductive system, deductive apparatus, or proof system, which has rules of inference that...
- The hypothetico-deductive model or method is a proposed description of the scientific method. According to it, scientific inquiry proceeds by formulating...
- The deductive mood is an epistemic grammatical mood that indicates that the truth of the statement was deduced from other information, rather than being...
- logic, a set ⁠ T {\displaystyle {\mathcal {T}}} ⁠ of logical formulae is deductively closed if it contains every formula ⁠ φ {\displaystyle \varphi } ⁠ that...
- this usage was not always strictly kept.[citation needed] The logico-deductive method whereby conclusions (new knowledge) follow from premises (old knowledge)...
- standard logic system, for example propositional logic. It is defined as a deductive argument that is invalid. The argument itself could have true premises...