If we put, further,
a quantity designated by Weyl as the contra-variant tensor density[16] of the first rank, it follows that,
is a scalar density.
[16]This expression is justified, in that
has a tensor character. Every tensor, when multiplied by
If we put, further,
a quantity designated by Weyl as the contra-variant tensor density[16] of the first rank, it follows that,
is a scalar density.
[16]This expression is justified, in that
has a tensor character. Every tensor, when multiplied by