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定理

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Also known as mathematical theorem, mathematical sentence

数理論理学および数学において、証明された真なる命題

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A theorem is a mathematical statement that has been proven to be true based on logical reasoning and previously established facts. The Pythagorean theorem, which describes the relationship between the sides of a right triangle, is a famous example that mathematicians have verified through hundreds of different proofs, showing how important and useful such proven statements are.

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Wikidata facts

Subclass of: conclusion
Part of: formal proof
Has part: mathematical proof
Based on: axiomatic system

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Commons category: Theorems
topic's main category: Category:Theorems
uses: deductive reasoning
has characteristic: existence
on focus list of Wikimedia project: Wikipedia:Vital articles/Level/4
maintained by WikiProject: WikiProject Mathematics
has list: list of theorems

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Article · 日本語

定理（ていり、英: theorem）とは、数理論理学および数学において、証明された真なる命題をいう。

Abstract from DBpedia / Wikipedia · CC BY-SA

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