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20232026
most citedA review of a work by Raymond: Sturmian Hamiltonians with a large coupling constant -- periodic approximations and gap labels

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math-ph2025

From Quasiperiodicity to a Complete Coloring of the Kohmoto Butterfly

Ram Band, Siegfried Beckus

The spectra of the Kohmoto model give rise to a fractal phase diagram, known as the Kohmoto butterfly. The butterfly encapsulates the spectra of all periodic Kohmoto Hamiltonians,…