Abraham Rueda Zoca

activity

20132026

most citedDaugavet property and separability in Banach spaces

14 citations · 40 across the 38 of their papers we have counts for

collaborators

Showing 2020Show all

4 papers · 1 filter

math.FA2020

$L$ -orthogonality in Daugavet centers and narrow operators

Abraham Rueda Zoca

We study the presence of $L$ -orthogonal elements in connection with Daugavet centers and narrow operators. We prove that, if $\dens(Y)\leq ω_1$ and $G : X ⟶ Y$ is a Daug…

math.FA2020

Daugavet points and $Δ$ -points in Lipschitz-free spaces

Mingu Jung, Abraham Rueda Zoca

We study Daugavet points and $Δ$ -points in Lipschitz-free Banach spaces. We prove that, if $M$ is a compact metric space, then $μ \in S_{F (M)}$ is a Daugavet point if, and…

math.FA2020

Norm-attaining lattice homomorphisms

Sheldon Dantas, Gonzalo Martínez-Cervantes, José David Rodríguez Abellán +1

In this paper we study the structure of the set $\mbox{Hom}(X,\mathbb{R})$ of all lattice homomorphisms from a Banach lattice $X$ into $R$ . Using the relation among lattic…

math.FA2020

Norm-attaining tensors and nuclear operators

Sheldon Dantas, Mingu Jung, Óscar Roldán +1

Given two Banach spaces $X$ and $Y$ , we introduce and study a concept of norm-attainment in the space of nuclear operators $N (X, Y)$ and in the projective tensor product s…

L-orthogonality in Daugavet centers and narrow operators

Daugavet points and Δ-points in Lipschitz-free spaces

Norm-attaining lattice homomorphisms

Norm-attaining tensors and nuclear operators

$L$ -orthogonality in Daugavet centers and narrow operators

Daugavet points and $Δ$ -points in Lipschitz-free spaces