Meanings
Synonyms & antonyms
nounA certain kind of nilpotent subalgebra of a Lie algebra.
Origin
Introduced by Élie Cartan in his doctoral thesis.
Full word history & related roots →Cite this entry
Cartan subalgebra. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Cartan%20subalgebra
“Cartan subalgebra.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Cartan%20subalgebra. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “Cartan subalgebra,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Cartan%20subalgebra.
Source: Cartan subalgebra on Wiktionary, CC BY-SA 4.0.