Listar por autor "Ramos Fernández, Julio C."

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    • Multiplication operators in variable Lebesgue spaces 

      Castillo, René Erlin; Ramos Fernández, Julio C.; Rafeiro, Humberto
      In this note we will characterize the boundedness, invertibility, compactness and closedness of the range of multiplication operators on variable Lebesgue spaces.
      Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Matemáticas. 

    • Some properties of Multiplication Operators acting on Banach spaces of measurable functions 

      Ramos Fernández, Julio C.
      The purpose of this article is to survey the recent results about the properties of multiplication operators acting on Banach spaces of measurable functions. Most of them was presented by the author in a conference held ...
      Universidad Nacional de Colombia Revistas electrónicas UN Boletín de Matemáticas.