Israel P. Rivera-Rı́os

activity

20162023

most cited

A_{1}

theory of weights for rough homogeneous singular integrals and commutators

5 citations · 5 across the 4 of their papers we have counts for

collaborators

4 papers

math.CA2023

Endpoint mixed weak type extrapolation

Sheldy Ombrosi, Israel P. Rivera-Ríos

The purpose of this note is to extend the extrapolation result by by Cruz-Uribe Martell and Pérez as follows. Given a family $F$ of pairs of functions suppose that for so…

math.CA2022

Mixed weak type inequalities in euclidean spaces and in spaces of homogeneous type

Gonzalo H. Ibañez-Firnkorn, Israel P. Rivera-Ríos

In this paper we provide mixed weak type inequalities generalizing previous results in an earlier work by Caldarelli and the second author and also in the spirit of earlier results…

math.CA2022

One-sided $C_{p}$ estimates via $M^{♯}$ function

María Lorente, Francisco J. Martín-Reyes, Israel P. Rivera-Ríos

We recall that $w \in C_{p}^{+}$ if there exist $ε > 0$ and $C > 0$ such that for any $a < b < c$ with $c - b < b - a$ and any measurable set $E \subset (a, b)$ , the following holds \[ \in…

math.CA2016★ 5 cited

$A_{1}$ theory of weights for rough homogeneous singular integrals and commutators

C. Perez, I. Rivera-Rios, L. Roncal

Quantitative $A_{1} - A_{\infty}$ estimates for rough homogeneous singular integrals $T_{Ω}$ and commutators of $B M O$ symbols and $T_{Ω}$ are obtained. In particular the following estimates…

Endpoint mixed weak type extrapolation

Mixed weak type inequalities in euclidean spaces and in spaces of homogeneous type

One-sided Cp​ estimates via M♯ function

A1​ theory of weights for rough homogeneous singular integrals and commutators

One-sided $C_{p}$ estimates via $M^{♯}$ function

$A_{1}$ theory of weights for rough homogeneous singular integrals and commutators