changes.mady.by.user Arthur Aslanyan (Nafta College)
Saved on Jan 11, 2021
...
L = L(\rho) =\int_{\rho_0}^{\rho} \frac{ 1}{G \, \rho^2 - F} \, \frac{ d\rho}{c(\rho)} +-\frac{d}{f} \cdot \ln \frac{F/\rho^2 - G}{ F/\rho_0^2-G}
