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四し色しょく定てい理り

Meanings

Noun

1. four-color theorem (colour) (theorem stating that any map can be colored such that no two adjacent segments have the same color, if only four colors are used)

Kanji used

four

color

define

logic

Pitch accent
⚠

し

しょくて

いり

Composed of

four

counter for colours

定てい理り

① 公理により証明された命題または数学的な主張。