Interpolation with function parameter and UMD spaces
ISSN: 0213-8743
Argitalpen urtea: 1986
Alea: 1
Zenbakia: 1
Orrialdeak: 22-24
Mota: Artikulua
Beste argitalpen batzuk: Extracta mathematicae
Laburpena
A (real or complex) Banach space E is said to have the unconditionaly property for martingale differences (UMD-property, for short) if E-values martingale differences are unconditional in Lp(E;[0,1]). The main reason for the interest in this new class of spaces is that the analogues of several classical results on martingales and singular integrals are also true for a Banach space belonging to this class.