@article {Przanowski:January 1997:0011-4626:107, author = "Przanowski K.", title = "The bicovariant differential caculus on the kappa-Poincare and kappa-Weyl groups", journal = "Czechoslovak Journal of Physics", volume = "47", year = "January 1997", abstract = "
The bicovariant differential calculus on four-dimensional
-Poincare group and corresponding Lie-algebra like structure for any metric tensor are described. The bicovariant differential calculus on four-dimensional
-Weyl group and corresponding Lie-algebra like structure for any metric tensor in the reference frame in which g00 = 0 are considered.