SpECTRE
v2024.09.29
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The conformal longitudinal operator applied to the shift vector minus the time derivative of the conformal metric, squared and divided by the square of the lapse: \(\frac{1}{\alpha^2}\left((\bar{L}\beta)^{ij} - \bar{u}^{ij}\right) \left((\bar{L}\beta)_{ij} - \bar{u}_{ij}\right)\). More...
#include <Tags.hpp>
Public Types | |
using | type = Scalar< DataType > |
The conformal longitudinal operator applied to the shift vector minus the time derivative of the conformal metric, squared and divided by the square of the lapse: \(\frac{1}{\alpha^2}\left((\bar{L}\beta)^{ij} - \bar{u}^{ij}\right) \left((\bar{L}\beta)_{ij} - \bar{u}_{ij}\right)\).