Abstract:Using the technique of Fra\"\i ss\'e theory, for every constant $K\ge 1$, we construct a universal object $\mathbb U_K$ in the class of Banach spaces possessing a normalized $K$-suppression unconditional Schauder basis.
Keywords: $1$-suppression unconditional Schauder basis; rational spaces; isometry
DOI: DOI 10.14712/1213-7243.2015.248
AMS Subject Classification: 46B04 46M15 46M40