- #1
JonnyMaddox
- 74
- 1
Hi, I have real problems with the indices here, can someone give me a step by step explanation how to compute stuff with this formula?
[itex]*\omega = \frac{\sqrt{|g|}}{r!(m-r)} \omega_{\mu_{1}\mu_{2}...\mu_{r}}\epsilon^{\mu_{1}\mu_{2}...\mu_{r}}_{v_{r+1}...v_{m}}dx^{v_{r+1}}\wedge...\wedge dx^{v_m}[/itex]
For example
[itex]*(dx^{1} \wedge dx^{2})=dx^{3} [/itex]
I know the formula is long and ugly, but I can't make sense out of it :/
Greets
[itex]*\omega = \frac{\sqrt{|g|}}{r!(m-r)} \omega_{\mu_{1}\mu_{2}...\mu_{r}}\epsilon^{\mu_{1}\mu_{2}...\mu_{r}}_{v_{r+1}...v_{m}}dx^{v_{r+1}}\wedge...\wedge dx^{v_m}[/itex]
For example
[itex]*(dx^{1} \wedge dx^{2})=dx^{3} [/itex]
I know the formula is long and ugly, but I can't make sense out of it :/
Greets