Meanings
- not comparablemathematicsBeing the analog withing a module of a semidirect product in the corresponding group.
Namely, we consider the hemisemidirect product h of a semidirect product Lie algebra g\ltimes M of a simple Lie algebra g with some irreducible g-module M with a non-trivial irreducible g-module I.
2015, Bakhrom Omirov, Friedrich Wagemann, “Rigidity and cohomology of Leibniz algebras”, in arXiv
Origin
Cite this entry
hemisemidirect. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/hemisemidirect
“hemisemidirect.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hemisemidirect. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “hemisemidirect,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/hemisemidirect.
Source: hemisemidirect on Wiktionary, CC BY-SA 4.0.