• Invertible contractions and asymptotically stable ODE´s that are not C<sup>1</sup>-linearizable 

      Munhoz Rodrigues, Hildebrando; Solà-Morales Rubió, Joan de (2005)
      Article
      Accés obert
      We present an example of a contraction di®eomorphism in in¯nite dimensions that is not C1-linearizable, and we construct a regular ordinary di®erential equation in a Hilbert space whose time-one map is that di®eomorphism. ...
    • Smooth linearization for a saddle on Banach spaces 

      Munhoz Rodrigues, Hildebrando; Solà-Morales Rubió, Joan de (2003)
      Article
      Accés obert
      As a continuation of a previous work on linearization of class C1 of diffeomorphisms and flows in infinite dimensions near a fixed point, in this work we deal with the case of a saddle point with some non-resonance restrictions ...