介值定理

Mandarin · pinyin jiè zhí dìng lǐ

Meanings

  1. intermediate value theorem (math.)
Full entryShow on map

Characters in this entry

介
jiè · forerunner, herald, harbinger; to lie between; sea shell; to wear armor
值
zhí · price
定
dìng · decide, settle, fix
理
lǐ · reason, logic; manage
Written characters and their own readings; the entry’s pronunciation is shown above.

Explore the spelling

Mandarin tones

4–2–4–3 · jie4 zhi2 ding4 li3

Compare attested words with these syllables ↗

Dictionary tones. Connected speech can change their realization.

Connected dictionary

4character links
Explore word families ↗Compare pronunciations ↗Open character structure ↗
Counts describe dictionary records, not word frequency or semantic similarity. Source identities stay separate.
Compare dictionary sources Wiktionary · 1 sense

Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

  1. (calculus) intermediate value theorem

Source page · dump 2026-09-02 · Contributors & history

Wiktionary contributors · CC BY-SA 4.0 · source & license · Data pack