Pointwise products of some Banach function spaces and factorization

Paweł Kolwicz, Karol Leśnik, Lech Maligranda

The well-known factorization theorem of Lozanovski{\u ı} may be written in the form $L^1\equiv E\odot E^{\prime }$, where $\odot$ means the pointwise product of Banach ideal spac…