Two-weighted norm inequalities for the fractional integral operator between Lp and Lipschitz spaces

GLADIS GUADALUPE PRADOLINI

Annales Societatis Mathematicae Polonae, Series I: Commentationes Mathematicae

Polish Mathematical Society

Lugar: Warsaw; Año: 2001 vol. 41 p. 147 - 169

We characterize the pairs of weights for which the fractional integral operator is bounded between weighted Lebesgue spaces and certain weighted BMO and Lipschitz integral spaces. We also study the properties of the class of weights that arise in connection with the boundedness of this operator.