Meanings
plural triangle groups
- mathematicsA group that can be realized geometrically by sequences of reflections across the sides of a triangle.
Cite this entry
triangle group. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/triangle%20group
“triangle group.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/triangle%20group. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “triangle group,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/triangle%20group.
Source: triangle group on Wiktionary, CC BY-SA 4.0.