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Steps on the Way to Equilibrium

Myrvold, Wayne C. (2016) Steps on the Way to Equilibrium. [Preprint]

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Abstract

A shift in focus, of the sort recently advocated by David Wallace, towards consideration of work in nonequilibrium statistical mechanics has the potential for far-reaching consequences in the way we think about the foundations of statistical mechanics. In particular, consideration of the approach to equilibrium helps to pick out appropriate equilibrium measures, measures that are picked out by the dynamics as "natural' measures for systems in equilibrium. Consideration of the rationale for using such measures reveals that the scope of their legitimate employment is much more limited than an appeal to a Principle of Indifference would suggest. These points are illustrated by use of a toy model that I call the parabola gadget.


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Item Type: Preprint
Creators:
CreatorsEmailORCID
Myrvold, Wayne C.wmyrvold@uwo.ca
Additional Information: To be published in Daniel Bedingham, Owen Maroney, and Christopher Timpson, eds., Quantum Foundations of Statistical Mechanics (Oxford University Press).
Keywords: probability, nonequilibrium statistical mechanics, Principle of Indifference, method of arbitrary functions
Subjects: Specific Sciences > Probability/Statistics
Specific Sciences > Physics > Statistical Mechanics/Thermodynamics
Depositing User: Wayne Myrvold
Date Deposited: 02 Aug 2016 17:34
Last Modified: 02 Aug 2016 17:34
Item ID: 12333
Subjects: Specific Sciences > Probability/Statistics
Specific Sciences > Physics > Statistical Mechanics/Thermodynamics
Date: 1 August 2016
URI: https://philsci-archive.pitt.edu/id/eprint/12333

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