Comment on "Typicality for Generalized Microcanonical Ensemble"

TL;DR

This paper critically examines the validity of the recent 'typicality' argument for a generalized microcanonical ensemble, questioning its foundational assumptions and applicability.

Contribution

It provides a critical analysis of the 'typicality' argument, highlighting potential limitations and clarifying its scope within statistical mechanics.

Findings

Identifies limitations in the 'typicality' argument

Clarifies conditions under which the argument holds

Questions the general applicability of the approach

Abstract

The validity of the so-called "typicality" argument for a generalised microcanonical ensemble proposed recently is examined.