Siegel Disc
Siegel disc is a connected component in the Fatou set where the dynamics is analytically conjugated to an irrational rotation.
Read more about Siegel Disc: Description, Name, Gallery, Formal Definition, See Also
Famous quotes containing the word disc:
“Perhaps all music, even the newest, is not so much something discovered as something that re-emerges from where it lay buried in the memory, inaudible as a melody cut in a disc of flesh. A composer lets me hear a song that has always been shut up silent within me.”
—Jean Genet (1910–1986)