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    • Versal deformations of invariant subspaces 

      Ferrer Llop, Josep; Puerta Sales, Ferran (Elsevier, 2001)
      Article
      Accés obert
      We describe a miniversal deformation of invariant subspaces (with regard to a fixed endomorphism) by means of a technique which can be applied to obtain explicitly miniversal deformations in a general orbit space. In ...