- #1
paweld
- 255
- 0
Do you agree that the following identity is true:
[tex]
\int_S (\nabla_\mu X^\mu) \Omega = \int_{\partial S} X \invneg \lrcorner \Omega
[/tex]
where [tex] \Omega[/tex] is volume form and [tex] X\invneg \lrcorner \Omega [/tex]
is contraction of volume form with vector X.
[tex]
\int_S (\nabla_\mu X^\mu) \Omega = \int_{\partial S} X \invneg \lrcorner \Omega
[/tex]
where [tex] \Omega[/tex] is volume form and [tex] X\invneg \lrcorner \Omega [/tex]
is contraction of volume form with vector X.
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