Persistence in Nonequilibrium Systems

TL;DR

This paper reviews recent theoretical and experimental advances in understanding persistence phenomena in nonequilibrium systems, highlighting new generalizations and open questions in the field.

Contribution

It provides a comprehensive overview of recent progress, including theoretical models, experimental findings, and generalizations of persistence in nonequilibrium systems.

Findings

Summarizes recent theoretical efforts

Highlights experimental results

Discusses generalizations and open questions

Abstract

This is a brief review of recent theoretical efforts to understand persistence in nonequilibrium systems. Some of the recent experimental results are also briefly mentioned. I also discuss recent generalizations of persistence in various directions and conclude with a summary of open questions.