1. In Current Science, an invariant is a physical quantity that always stays the same, i.e., never changes.
2. In Neu Theory, the term invariant is limited to four quantities in nature:
- The ‘one-way direction’ of the two absolute movement/energies.
- The uniform acceleration a of the two speeds of light.
- The three part structure of each quantum whole n.
- The cosmic number of quantum wholes N.