Einstein function

Template:Short description In mathematics, Einstein function is a name occasionally used for one of the functions

$\frac{x^2{e}^x}{(e^x-1{)}^2}$

$\frac{x}{e^x-1}$

$\log (1-e^{-x})$

$\frac{x}{e^x-1}-\log (1-e^{-x})$

References

• Template:AS ref
• E W Lemmon, R Span, 2006, Short Fundamental Equations of State for 20 Industrial Fluids, J. Chem. Eng. Data 51 (3), 785–850 Template:Doi.
• Wolfram MathWorld: http://mathworld.wolfram.com/EinsteinFunctions.html

Template:Math-stub