J. M. Ortega

collaborators

2 papers

math.CV2007★ 1 cited

Carleson measures for weighted holomorphic Besov spaces in $\C^n$

Carme Cascante, Joaquin M. Ortega

We obtain characterizations of positive Borel measures $μ$ on $\B^n$ so that some weighted holomorphic Besov spaces $B_{s}^{p} (w)$ are imbedded in $L^{p} (d μ)$ , where $w$ is a $B_{p}$ weigh…

math.FA2003

Nonlinear potentials and two weight trace inequalities for general dyadic and radial kernels

C. Cascante, J. M. Ortega, I. E. Verbitsky

We study trace inequalities of the type $∥ T_{k} f ∥_{L^{q} (d μ)} \leq C ∥ f ∥_{L^{p} (d σ)}, f \in L^{p} (d σ),$ in the ``upper triangle case'' $1 \leq q < p$ for integral operators $…