M. Matin

activity

20192022

collaborators

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5 papers · 1 filter

math.FA2022

$o ~$ rder-norm continuous operators and $o ~$ rder weakly compact operators

Sajjad Ghanizadeh Zare, Kazem Haghnejad Azar, Mina Matin +1

Let $E$ be a sublattice of a vector lattice $F$ . A continuous operator $T$ from the vector lattice $E$ into a normed vector space $X$ is said to be $o ~$ rder-norm continuous…

math.FA2022

Almost order-weakly compact operators on Banach lattices

Mina Matin, Kazem Haghnejad Azar, Ali Ebadi

A continuous operator $T$ between two Banach lattices $E$ and $F$ is called almost order-weakly compact, whenever for each almost order bounded subset $A$ of $E$ , $T (A)$ is a relat…

math.FA2020

Weak Unbounded Norm Topology and Dounford-Pettis Operators

Mina Matin, Kazem Haghnejad Azar, Razi Alavizadeh

In this paper, we study $u n$ -dual (in symbol, $\ud{E}$) of Banach lattice $E$ and compare it with topological dual $E^{*}$ . If $E^{*}$ has order continuous norm, then $E^* = \ud{E}$. W…

math.FA2020

Semi-order continuous operators on vector spaces

Kazem Haghnejad Azar, Mina Matin, Razi Alavizadeh

In this manuscript, we will study both $o ~$ -convergence in (partially) ordered vector spaces and a kind of convergence in a vector space $V$ . A vector space $V$ is called se…

math.FA2019

Unbounded $σ$ -order-to-norm continuous and $u n$ -continuous operators

Mina Matin, Kazem Haghnejad Azar, Razi Alavizadeh

An operator $T$ from a vector lattice $E$ into a normed lattice $F$ is called unbounded $σ$ -order-to-norm continuous whenever $x_{n} u o 0$ implies $\| Tx_{n}\|\rightar…

o~rder-norm continuous operators and o~rder weakly compact operators

Almost order-weakly compact operators on Banach lattices

Weak Unbounded Norm Topology and Dounford-Pettis Operators

Semi-order continuous operators on vector spaces

Unbounded σ-order-to-norm continuous and un-continuous operators

$o ~$ rder-norm continuous operators and $o ~$ rder weakly compact operators

Unbounded $σ$ -order-to-norm continuous and $u n$ -continuous operators