Adamczewski Boris & Damanik
David.
Linearly recurrent circle map subshifts and an application to Schrödinger
operators.
We discuss circle map sequences and subshifts generated
by them. We give a characterization of those sequences among them which
are linearly recurrent. As an application we deduce zero-measure spectrum
for a class of discrete one-dimensional Schrödinger operators with
potentials generated by circle maps.
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