Jennifer Hults

collaborators

2 papers

math.FA2026

Square Functions and Variational Estimates for Ritt Operators on $L^{1}$

Jennifer Hults, Karin Reinhold-Larsson

Let $T$ be a bounded operator. We say $T$ is a Ritt operator if $sup_{n} n ∥ T^{n} - T^{n + 1} ∥ < \infty$ . It is know that when $T$ is a positive contraction and a Ritt operator in…

math.SP2024

Square Functions for Ritt Operators in $L^{1}$

Jennifer Hults, Karin Reinhold-Larsson

$T$ is a Ritt operator in $L^{p}$ if $sup_{n} n ∥ T^{n} - T^{n + 1} ∥ < \infty$ . From \cite{LeMX-Vq}, if $T$ is a positive contraction and a Ritt operator in $L^{p}$ , $1 < p < \infty$ , the square fu…

Square Functions and Variational Estimates for Ritt Operators on L1

Square Functions for Ritt Operators in L1

Square Functions and Variational Estimates for Ritt Operators on $L^{1}$

Square Functions for Ritt Operators in $L^{1}$