Pith. sign in

REVIEW

Discrete calculus of variations and Boltzmann distribution without Stirling's approximation

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2104.05429 v1 pith:KRSZEKJE submitted 2021-04-12 cond-mat.stat-mech physics.chem-ph

Discrete calculus of variations and Boltzmann distribution without Stirling's approximation

classification cond-mat.stat-mech physics.chem-ph
keywords approximationboltzmanncalculusdiscretedistributionstirlingvariationswithout
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
0 comments
read the original abstract

A \emph{double extrema form} of the calculus of variations is put forward in which only the smallest one of the finite differences is physically meaningful to represent the variational derivatives defined on the discrete points. The most probable distribution for the Boltzmann system is then reproduced without the Stirling's approximation, and free from other theoretical problems.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.