spatial inversion

[AntonioLao]

Spatial inversion is defined as changing the sign of all coordinates. On the other hand, polarized space is possible only if certain directions are defined. For eight directional properties the 3D bases are (1, 1, 1), (-1, 1, 1), (1, -1, 1), (1, 1, -1), (1, -1, -1), (-1, 1, -1), (-1, -1, 1), (-1, -1, -1). Extending to 4D time asymmetry gives sixteen 4D bases of spacetime inversion.

[theunify]

Is time the cap so to speak that contains all other dimensions? When this cap is removed does this signify the objects are in a paralell Universe? How can we be sure without the time dimension that the object is in fact in our physical reality and not in the ephemeral dimensions of space-time.

[AntonioLao]

Is time the cap so to speak that contains all other dimensions?

In spacetime inversion, time is just one of the bases. Special and General relativity used either (1, 1, 1, -1) or (-1, -1, -1, 1). These are just two of the sixteen possible bases that could exist. In this sense, both special and general relativity did not account for the complete description of spacetime structures, globally nor locally.