W. L. Bynum introduced the weakly convergent sequence coefficient WCS(A') of the Banach space X as WCS(Jf) = sup{M: for each weakly convergent sequence {xn} in X , there is some y e co({x«}) such that M • lim sup ||x,, y\\ < A({x„})} . We consider the weakly convergent sequence coefficient of the /^-product space Z = (fTjLi Xi)t of tne finite non-Schur space Xx, ... , X„ and show that WCS(Z) = ...

RNA polymers are constructed from four distinct nucleotide bases. The sequence of these nucleotide bases determines both the folded conformation and the biological function of RNA. It recently has been established that disparately related functional classes of evolved RNA possess similar base composition biases despite a lack of sequence similarity, folded structure, or metabolic function. We h...