Page:The Meaning of Relativity - Albert Einstein (1922).djvu/135

Rh Tensor, operations, 14 et seq.

– Rank of, 14.

– Symmetrical and Skew-symmetrical, 15.

Tensors–formation by differentiation, 76.

Theorem for addition of velocities, 40.

Theorems of congruence, 3.

Theory of relativity, criticisms of, 31.

Thirring, 113.

Time-concept, 30.

Time-space concept, 33.

Transformation–Galilean, 28.

– Linear orthogonal, 7.

Universe–finiteness of, 110.

– radius of, 118.

Vector–co-variant, 72.

– contra-variant, 72.

Velocities–addition theorem of, 40.

Viscous compressible fluid, 22.

Weyl, 77, 103, 108.