möbius group
Word Rarity
Very rare
Frequency: Zipf frequency 1.92 in modern English
17
Scrabble Score
11
Letters
3
Syllables
10
Unique Chars
Meaning
noun
The projective general linear group mathbf PGL(2,ℂ): the group of Möbius transformations on the Riemann sphere.
noun
For a given dimension n, the group of projective transformations leaving a particular hypersphere invariant.
Etymology
Eponymous for August Ferdinand Möbius (1790–1868), a German mathematician and theoretical astronomer.