Colored Hofstadter butterflies
Abstract
Description
I explain the two colored butterflies shown in figures 1 and 4, their thermodynamic significance and their duality.
8 pages, 3 colored figures, 1 bw figure. Conference proceedings. An error in the statement of the Gibbs phase rule has been corrected
8 pages, 3 colored figures, 1 bw figure. Conference proceedings. An error in the statement of the Gibbs phase rule has been corrected