A characterization of operators preserving disjointness in terms of their inverse

TL;DR

This paper provides a characterization of operators that preserve disjointness by examining their inverse, offering insights into their structural properties.

Contribution

It introduces a new characterization of disjointness-preserving operators based on their inverse, advancing the theoretical understanding of such operators.

Findings

Characterization of disjointness-preserving operators

Insights into the inverse properties of these operators

Theoretical framework for operator analysis

Abstract

The characterization mentioned in the title is found.