Meanings
- mathematicsA lemma stating that every non-empty collection of finite character has a maximal element with respect to inclusion.
Synonyms: Tukey's lemma
Synonyms & antonyms
proper nounA lemma stating that every non-empty collection of finite character has a maximal element with respect to inclusion.
Origin
Named after John Tukey and Oswald Teichmüller.
Full word history & related roots →Cite this entry
Teichmüller-Tukey lemma. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/Teichm%C3%BCller-Tukey%20lemma
“Teichmüller-Tukey lemma.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Teichm%C3%BCller-Tukey%20lemma. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “Teichmüller-Tukey lemma,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/Teichm%C3%BCller-Tukey%20lemma.
Source: Teichmüller-Tukey lemma on Wiktionary, CC BY-SA 4.0.