3 citations · 4 across the 6 of their papers we have counts for
8 papers
Weighted boundedness of integral operators with rough kernels
Andrea L. Gallo, M. Silvina Riveros, Lucas A. Vallejos
In this paper, we study integral operators \begin{equation*} T_αf(x)=\int_{\mathbb{R}^{n}}K(x,y) f(y)dy, \end{equation*} with kernels where…
Characterization of weights for the variable fractional maximal operator and weighted inequalities for variable fractional rough operators
Rodrigo M. Pastrana, M. Silvina Riveros, Raúl E. Vidal
We characterize the class of weights related to the boundedness of variable fractional maximal operator on variable Lebesgue spaces. This extend previously…
Necessary condition on the weight for maximal and integral operators with rough kernels
Gonzalo H. Ibañez-Firnkorn, María Silvina Riveros, Raúl E. Vidal
Let , and let consider be a of integral operator, given by kernel of the form where …
Commutators of certain fractional type operators with Hörmander conditions, one-weighted and two-weighted inequalities
Gonzalo H. Ibañez-Firnkorn, María Silvina Riveros
In this paper we study the commutators of fractional type integral operators. This operators are given by kernels of theform whe…
Sharp bounds for fractional operator with -Hörmander conditions
Gonzalo H. Ibañez-Firnkorn, María Silvina Riveros, Raúl E. Vidal
In this paper we prove the sharp boundedness for a fractional type operator given by a kernel that satisfy a -Hörmander conditions and a fractional size condition, where…
Hörmander's conditions for vector-valued kernels of singular integrals and its commutators
Andrea L. Gallo, Gonzalo H. Ibañez Firnkorn, María Silvina Riveros
In this paper we study Coifman type estimates and weighted norm inequalities for singular integral operators and its commutators, given by the convolution with a vector valued…