The fluctuation theorem is one attempt to resolve a paradox posited by the H-theorem about the change of this quantity.
The fluctuation theorem is one attempt to resolve a paradox posited by the H-theorem about the change of this quantity. The Sackur-Tetrode expression for it can be derived from the resolution of another paradox by considering particles indistinguishable. The first term in its virial expansion is the negative of the ideal gas constant multiplied by the natural logarithm of pressure. It is equal to the partial derivative of the Helmholtz free energy with respect to temperature at constant volume. Another expression involving this state function is an inequality of Clausius, who gave it its name. FTP identify this thermodynamic quantity that according to Boltzmann is proportional to the natural log of the number of microstates.
The fluctuation theorem is one attempt to resolve a paradox posited by the H-theorem about the change of this quantity.
{entropy} or {S}