41 citations · 89 across the 32 of their papers we have counts for
45 papers
A twisted Hilbert space not isomorphic to its dual
J. M. F. Castillo, W. H. G. Corrêa
We show: 1) The existence of the first twisted Hilbert space that is not isomorphic to its dual; this solves a problem posed by Cabello in [Nonlinear centralizers in homology, Math…
The behaviour of quasi-linear maps on -spaces
Félix Cabello Sánchez, Jesús M. F. Castillo, Alberto Salguero-Alarcón
In this paper we combine topological and functional analysis methods to prove that a non-locally trivial quasi-linear map defined on a must be nontrivial on a subspace isomo…
The structure of Rochberg spaces
Jesús M. F. Castillo, Manuel González, Raúl Pino
We study the structure of the Rochberg Banach spaces associated to the interpolation pair at , and the operators defined on them
Operators on the Kalton-Peck space
Jesús M. F. Castillo, Manuel González, Raúl Pino
We study operators on the Kalton-Peck Banach space from various points of view: matrix representations, examples, spectral properties and operator ideals. For example, we pro…
Symplectic forms on Banach spaces
Jesús M. F. Castillo, Wilson Cuellar, Manuel González Ortiz +1
We extend and generalize the result of Kalton and Swanson ( is a symplectic Banach space with no Lagrangian subspace) by showing that all higher order Rochgberg spaces $\mathf…
The Kalton-Peck space is the complexification of the real Kalton-Peck space
Jesús M. F. Castillo, Yolanda Moreno Salguero
The Kalton-Peck space is the derived space obtained from the scale of spaces by complex interpolation at . If we denote by by the derived space obt…