This is an announcement for the paper "A Banach space with a countable infinite number of complex structures" by Wilson Cuellar-Carrera.
Abstract: We give examples of real Banach spaces with exactly infinite countably many complex structures and with $\omega_1$ many complex structures.
Archive classification: math.FA
Submitted from: cuellar@ime.usp.br
The paper may be downloaded from the archive by web browser from URL
http://front.math.ucdavis.edu/1401.1781
or