Cobos Díaz, FernandoKühn, Thomas2023-06-202023-06-2019920004-208010.1007/BF02384870https://hdl.handle.net/20.500.14352/57317We determine the smallest Schatten class containing all integral operators with kernels in L(p)(L(p',q))symm, where 2 < p < infinity and 1 less-than-or-equal-to q less-than-or-equal-to infinity. In particular, we give a negative answer to a problem posed by Arazy, Fisher, Janson and Peetre in [1].journal articlehttps//doi.org/10.1007/BF02384870http://www.springerlink.com/content/9n0567w69k30061u/metadata only access517.98Smallest chatten class containing all integral operators with kernels in Lp (Lp0 q)symmAnálisis funcional y teoría de operadores