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      A criterion of weak compactness for operators on subspaces of Orlicz spaces 

      Lefèvre, Pascal; Li, Daniel; Queffélec, Hervé; Rodríguez Piazza, Luis (Hindawi, 2008)
      We give a criterion of weak compactness for the operators on the Morse-Transue space MΨ , the subspace of the Orlicz space LΨ generated by L∞.
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      Some new properties of composition operators associated with lens maps 

      Lefèvre, Pascal; Li, Daniel; Queffélec, Hervé; Rodríguez Piazza, Luis (Springer, 2013-05)
      We give examples of results on composition operators connected with lens maps. The first two concern the approximation ...
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      Some translation-invariant Banach function spaces which contain C0 

      Lefèvre, Pascal; Li, Daniel; Queffélec, Hervé; Rodríguez Piazza, Luis (Polish Academy of Sciences, Institute of Mathematics, 2004)
      We produce several situations where some natural subspaces of classical Banach spaces of functions over a compact abelian group contain the space c0.
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      Weak compactness and Orlicz spaces 

      Lefèvre, Pascal; Li, Daniel; Queffélec, Hervé; Rodríguez Piazza, Luis (Polish Academy of Sciences (Institute of Mathematics), 2008)
      We give new proofs that some Banach spaces have Peczynski's property (V)