Browsing Exact and Earth Sciences by Author "Oliveira, Fernando"

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    • Minimal non-ergodic (C^1)-diffeomorphisms of the circle 

      Oliveira, Fernando; Rocha, Luiz Fernando Carvalho da (2001) [Journal article]
      We construct, for each irrational number α, a minimal C1-diffeomorphismof the circle with rotation number α which is not ergodic with respect to the Lebesgue measure.