| Mu-molecule |
Robert P. Munafo, 2003 Sep 24.
This term was introduced by Benoit Mandelbrot in his description of the Mandelbrot set in The Fractal Geometry of Nature.
Mu-molecules are the "miniature Mandelbrot sets" that appear in the filaments (see island mu-molecules). Each mu-molecule is a mu-unit and is therefore a distorted copy of the entire Mandelbrot set.
Colloquial names for mu-molecules are island, Mandelbrotie, and midget.