- #1
Gardenharvest
- 2
- 0
Hi,
I am having a calculus class now and these days the instructor is introducing the Euler-Lagrange differential equation. I have no idea why the formula (general form) is like that way. Is anyone here know how to interprete the formula and help me to understand it?
dF/df-(d/dx)dF/df'=0
Many thanks.
I am having a calculus class now and these days the instructor is introducing the Euler-Lagrange differential equation. I have no idea why the formula (general form) is like that way. Is anyone here know how to interprete the formula and help me to understand it?
dF/df-(d/dx)dF/df'=0
Many thanks.