комплетност

комплетност

A (logical) language is said to be complete if and only if all the formulas in the language that must be true (in any world in which the axioms of the language are true) can be proved from the axioms. Godel’s incompleteness theorem shows that any language in which the truths of basic arithmetic can be formulated cannot be complete (unless the number of axioms is infinite).

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เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
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Blossary:
อุตสาหกรรม/ขอบเขต: Philosophy
Category: General philosophy
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контингент

Philosophy; General philosophy

A sentence proposition, thought or judgment is contingent if it is true of this actual world, though it is not true in all possible worlds. Some philosophers claim that ...

семантика

Philosophy; General philosophy

Семантиката е дел од лингвистиката што се занимава со значењето на зборовите и нивната функција во реченицата. Генерално гледано, семантиката е гранка на лингвистиката која го ...

тавтологија

Philosophy; General philosophy

A non-atomic, or molecular, proposition that is true no matter what the assignment of truth value to the atomic propositions that it contains. Example: “p or not-p”. This ...

реалист

Philosophy; General philosophy

Generally, someone who claims that various sorts of things that are not realized completely in our (sensory) experience are real. The things in question might be, e. G. : numbers, ...

синтетички

Philosophy; General philosophy

A sentence, proposition, thought, or judgment is synthetic if it is neither logically (analytically) true, or false; generally, synthetic claims are said to be empirical in that ...