Quantitative quasiperiodicity

Das, S; Saiki, Y; Sander, E; Yorke, JA

Das, S (reprint author), Univ Maryland, Dept Math, College Pk, MD 20742 USA.

NONLINEARITY, 2017; 30 (11): 4111

Abstract

The Birkhoff ergodic theorem concludes that time averages, i.e. Birkhoff averages, B-N(f) := Sigma(N-1)(n=0)f(x(n))/N of a function f along a length N......

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